156955620888

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1\times {\mathrm{1997}}^1$

素因数の和:3783

約数の個数: 256

約数和(自身を含む): 501194304000

約数和(自身を除く): 344238683112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1741, 1881, 1997, 2052, 2376, 2508, 3482, 3762, 3994, 4104, 5016, 5223, 5643, 5991, 6964, 7524, 7988, 10446, 11286, 11982, 13928, 15048, 15669, 15976, 17973, 19151, 20892, 21967, 22572, 23964, 31338, 33079, 35946, 37943, 38302, 41784, 43934, 45144, 47007, 47928, 53919, 57453, 62676, 65901, 66158, 71892, 75886, 76604, 87868, 94014, 99237, 107838, 113829, 114906, 125352, 131802, 132316, 143784, 151772, 153208, 172359, 175736, 188028, 197703, 198474, 215676, 227658, 229812, 263604, 264632, 297711, 303544, 341487, 344718, 363869, 376056, 395406, 396948, 417373, 431352, 455316, 459624, 517077, 527208, 593109, 595422, 682974, 689436, 727738, 790812, 793896, 834746, 893133, 910632, 1024461, 1034154, 1091607, 1186218, 1190844, 1252119, 1365948, 1378872, 1455476, 1581624, 1669492, 1786266, 2048922, 2068308, 2183214, 2372436, 2381688, 2504238, 2731896, 2910952, 3274821, 3338984, 3476777, 3572532, 3756357, 4097844, 4136616, 4366428, 4744872, 5008476, 6549642, 6953554, 7145064, 7512714, 8195688, 8732856, 9824463, 10016952, 10430331, 11269071, 13099284, 13907108, 15025428, 19648926, 20860662, 22538142, 26198568, 27814216, 30050856, 31290993, 38244547, 39297852, 41721324, 45076284, 62581986, 66058763, 76489094, 78595704, 83442648, 90152568, 93872979, 114733641, 125163972, 132117526, 152978188, 187745958, 198176289, 229467282, 250327944, 264235052, 305956376, 344200923, 375491916, 396352578, 458934564, 528470104, 594528867, 688401846, 726646393, 750983832, 792705156, 917869128, 1032602769, 1189057734, 1376803692, 1453292786, 1585410312, 1783586601, 2065205538, 2179939179, 2378115468, 2753607384, 2906585572, 3567173202, 4130411076, 4359878358, 4756230936, 5813171144, 6539817537, 7134346404, 8260822152, 8719756716, 13079635074, 14268692808, 17439513432, 19619452611, 26159270148, 39238905222, 52318540296, 78477810444, 156955620888]

約数ペア:

[(1, 156955620888), (2, 78477810444), (3, 52318540296), (4, 39238905222), (6, 26159270148), (8, 19619452611), (9, 17439513432), (11, 14268692808), (12, 13079635074), (18, 8719756716), (19, 8260822152), (22, 7134346404), (24, 6539817537), (27, 5813171144), (33, 4756230936), (36, 4359878358), (38, 4130411076), (44, 3567173202), (54, 2906585572), (57, 2753607384), (66, 2378115468), (72, 2179939179), (76, 2065205538), (88, 1783586601), (99, 1585410312), (108, 1453292786), (114, 1376803692), (132, 1189057734), (152, 1032602769), (171, 917869128), (198, 792705156), (209, 750983832), (216, 726646393), (228, 688401846), (264, 594528867), (297, 528470104), (342, 458934564), (396, 396352578), (418, 375491916), (456, 344200923), (513, 305956376), (594, 264235052), (627, 250327944), (684, 229467282), (792, 198176289), (836, 187745958), (1026, 152978188), (1188, 132117526), (1254, 125163972), (1368, 114733641), (1672, 93872979), (1741, 90152568), (1881, 83442648), (1997, 78595704), (2052, 76489094), (2376, 66058763), (2508, 62581986), (3482, 45076284), (3762, 41721324), (3994, 39297852), (4104, 38244547), (5016, 31290993), (5223, 30050856), (5643, 27814216), (5991, 26198568), (6964, 22538142), (7524, 20860662), (7988, 19648926), (10446, 15025428), (11286, 13907108), (11982, 13099284), (13928, 11269071), (15048, 10430331), (15669, 10016952), (15976, 9824463), (17973, 8732856), (19151, 8195688), (20892, 7512714), (21967, 7145064), (22572, 6953554), (23964, 6549642), (31338, 5008476), (33079, 4744872), (35946, 4366428), (37943, 4136616), (38302, 4097844), (41784, 3756357), (43934, 3572532), (45144, 3476777), (47007, 3338984), (47928, 3274821), (53919, 2910952), (57453, 2731896), (62676, 2504238), (65901, 2381688), (66158, 2372436), (71892, 2183214), (75886, 2068308), (76604, 2048922), (87868, 1786266), (94014, 1669492), (99237, 1581624), (107838, 1455476), (113829, 1378872), (114906, 1365948), (125352, 1252119), (131802, 1190844), (132316, 1186218), (143784, 1091607), (151772, 1034154), (153208, 1024461), (172359, 910632), (175736, 893133), (188028, 834746), (197703, 793896), (198474, 790812), (215676, 727738), (227658, 689436), (229812, 682974), (263604, 595422), (264632, 593109), (297711, 527208), (303544, 517077), (341487, 459624), (344718, 455316), (363869, 431352), (376056, 417373), (395406, 396948)]