157180464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 549369600

約数和(自身を除く): 392189136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 283, 304, 336, 342, 348, 399, 406, 456, 464, 504, 522, 532, 551, 566, 609, 684, 696, 798, 812, 849, 912, 1008, 1044, 1064, 1102, 1132, 1197, 1218, 1368, 1392, 1596, 1624, 1653, 1698, 1827, 1981, 2088, 2128, 2204, 2264, 2394, 2436, 2547, 2736, 3192, 3248, 3306, 3396, 3654, 3857, 3962, 4176, 4408, 4528, 4788, 4872, 4959, 5094, 5377, 5943, 6384, 6612, 6792, 7308, 7714, 7924, 8207, 8816, 9576, 9744, 9918, 10188, 10754, 11571, 11886, 13224, 13584, 14616, 15428, 15848, 16131, 16414, 17829, 19152, 19836, 20376, 21508, 23142, 23772, 24621, 26448, 29232, 30856, 31696, 32262, 32828, 34713, 35658, 37639, 39672, 40752, 43016, 46284, 47544, 48393, 49242, 57449, 61712, 64524, 65656, 69426, 71316, 73863, 75278, 79344, 86032, 92568, 95088, 96786, 98484, 112917, 114898, 129048, 131312, 138852, 142632, 147726, 150556, 155933, 172347, 185136, 193572, 196968, 225834, 229796, 258096, 277704, 285264, 295452, 301112, 311866, 338751, 344694, 387144, 393936, 451668, 459592, 467799, 517041, 555408, 590904, 602224, 623732, 677502, 689388, 774288, 903336, 919184, 935598, 1034082, 1091531, 1181808, 1247464, 1355004, 1378776, 1403397, 1806672, 1871196, 2068164, 2183062, 2494928, 2710008, 2757552, 2806794, 3274593, 3742392, 4136328, 4366124, 5420016, 5613588, 6549186, 7484784, 8272656, 8732248, 9823779, 11227176, 13098372, 17464496, 19647558, 22454352, 26196744, 39295116, 52393488, 78590232, 157180464]

約数ペア:

[(1, 157180464), (2, 78590232), (3, 52393488), (4, 39295116), (6, 26196744), (7, 22454352), (8, 19647558), (9, 17464496), (12, 13098372), (14, 11227176), (16, 9823779), (18, 8732248), (19, 8272656), (21, 7484784), (24, 6549186), (28, 5613588), (29, 5420016), (36, 4366124), (38, 4136328), (42, 3742392), (48, 3274593), (56, 2806794), (57, 2757552), (58, 2710008), (63, 2494928), (72, 2183062), (76, 2068164), (84, 1871196), (87, 1806672), (112, 1403397), (114, 1378776), (116, 1355004), (126, 1247464), (133, 1181808), (144, 1091531), (152, 1034082), (168, 935598), (171, 919184), (174, 903336), (203, 774288), (228, 689388), (232, 677502), (252, 623732), (261, 602224), (266, 590904), (283, 555408), (304, 517041), (336, 467799), (342, 459592), (348, 451668), (399, 393936), (406, 387144), (456, 344694), (464, 338751), (504, 311866), (522, 301112), (532, 295452), (551, 285264), (566, 277704), (609, 258096), (684, 229796), (696, 225834), (798, 196968), (812, 193572), (849, 185136), (912, 172347), (1008, 155933), (1044, 150556), (1064, 147726), (1102, 142632), (1132, 138852), (1197, 131312), (1218, 129048), (1368, 114898), (1392, 112917), (1596, 98484), (1624, 96786), (1653, 95088), (1698, 92568), (1827, 86032), (1981, 79344), (2088, 75278), (2128, 73863), (2204, 71316), (2264, 69426), (2394, 65656), (2436, 64524), (2547, 61712), (2736, 57449), (3192, 49242), (3248, 48393), (3306, 47544), (3396, 46284), (3654, 43016), (3857, 40752), (3962, 39672), (4176, 37639), (4408, 35658), (4528, 34713), (4788, 32828), (4872, 32262), (4959, 31696), (5094, 30856), (5377, 29232), (5943, 26448), (6384, 24621), (6612, 23772), (6792, 23142), (7308, 21508), (7714, 20376), (7924, 19836), (8207, 19152), (8816, 17829), (9576, 16414), (9744, 16131), (9918, 15848), (10188, 15428), (10754, 14616), (11571, 13584), (11886, 13224)]