155927376

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 521147200

約数和(自身を除く): 365219824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 121, 132, 144, 152, 157, 171, 176, 198, 209, 216, 228, 242, 264, 297, 304, 314, 342, 363, 396, 418, 432, 456, 471, 484, 513, 528, 594, 627, 628, 684, 726, 792, 836, 912, 942, 968, 1026, 1089, 1188, 1254, 1256, 1368, 1413, 1452, 1584, 1672, 1727, 1881, 1884, 1936, 2052, 2178, 2299, 2376, 2508, 2512, 2736, 2826, 2904, 2983, 3267, 3344, 3454, 3762, 3768, 4104, 4239, 4356, 4598, 4752, 5016, 5181, 5643, 5652, 5808, 5966, 6534, 6897, 6908, 7524, 7536, 8208, 8478, 8712, 8949, 9196, 10032, 10362, 11286, 11304, 11932, 13068, 13794, 13816, 15048, 15543, 16956, 17424, 17898, 18392, 18997, 20691, 20724, 22572, 22608, 23864, 26136, 26847, 27588, 27632, 30096, 31086, 32813, 33912, 35796, 36784, 37994, 41382, 41448, 45144, 46629, 47728, 52272, 53694, 55176, 56991, 62073, 62172, 65626, 67824, 71592, 75988, 80541, 82764, 82896, 90288, 93258, 98439, 107388, 110352, 113982, 124146, 124344, 131252, 143184, 151976, 161082, 165528, 170973, 186516, 196878, 214776, 227964, 248292, 248688, 262504, 295317, 303952, 322164, 331056, 341946, 360943, 373032, 393756, 429552, 455928, 496584, 512919, 525008, 590634, 644328, 683892, 721886, 746064, 787512, 885951, 911856, 993168, 1025838, 1082829, 1181268, 1288656, 1367784, 1443772, 1575024, 1771902, 2051676, 2165658, 2362536, 2735568, 2887544, 3248487, 3543804, 4103352, 4331316, 4725072, 5775088, 6496974, 7087608, 8206704, 8662632, 9745461, 12993948, 14175216, 17325264, 19490922, 25987896, 38981844, 51975792, 77963688, 155927376]

約数ペア:

[(1, 155927376), (2, 77963688), (3, 51975792), (4, 38981844), (6, 25987896), (8, 19490922), (9, 17325264), (11, 14175216), (12, 12993948), (16, 9745461), (18, 8662632), (19, 8206704), (22, 7087608), (24, 6496974), (27, 5775088), (33, 4725072), (36, 4331316), (38, 4103352), (44, 3543804), (48, 3248487), (54, 2887544), (57, 2735568), (66, 2362536), (72, 2165658), (76, 2051676), (88, 1771902), (99, 1575024), (108, 1443772), (114, 1367784), (121, 1288656), (132, 1181268), (144, 1082829), (152, 1025838), (157, 993168), (171, 911856), (176, 885951), (198, 787512), (209, 746064), (216, 721886), (228, 683892), (242, 644328), (264, 590634), (297, 525008), (304, 512919), (314, 496584), (342, 455928), (363, 429552), (396, 393756), (418, 373032), (432, 360943), (456, 341946), (471, 331056), (484, 322164), (513, 303952), (528, 295317), (594, 262504), (627, 248688), (628, 248292), (684, 227964), (726, 214776), (792, 196878), (836, 186516), (912, 170973), (942, 165528), (968, 161082), (1026, 151976), (1089, 143184), (1188, 131252), (1254, 124344), (1256, 124146), (1368, 113982), (1413, 110352), (1452, 107388), (1584, 98439), (1672, 93258), (1727, 90288), (1881, 82896), (1884, 82764), (1936, 80541), (2052, 75988), (2178, 71592), (2299, 67824), (2376, 65626), (2508, 62172), (2512, 62073), (2736, 56991), (2826, 55176), (2904, 53694), (2983, 52272), (3267, 47728), (3344, 46629), (3454, 45144), (3762, 41448), (3768, 41382), (4104, 37994), (4239, 36784), (4356, 35796), (4598, 33912), (4752, 32813), (5016, 31086), (5181, 30096), (5643, 27632), (5652, 27588), (5808, 26847), (5966, 26136), (6534, 23864), (6897, 22608), (6908, 22572), (7524, 20724), (7536, 20691), (8208, 18997), (8478, 18392), (8712, 17898), (8949, 17424), (9196, 16956), (10032, 15543), (10362, 15048), (11286, 13816), (11304, 13794), (11932, 13068)]