155551296

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 428085504

約数和(自身を除く): 272534208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 83, 86, 96, 129, 166, 172, 192, 227, 249, 258, 332, 344, 454, 498, 516, 664, 681, 688, 908, 996, 1032, 1328, 1362, 1376, 1816, 1992, 2064, 2656, 2724, 2752, 3569, 3632, 3984, 4128, 5312, 5448, 7138, 7264, 7968, 8256, 9761, 10707, 10896, 14276, 14528, 15936, 18841, 19522, 21414, 21792, 28552, 29283, 37682, 39044, 42828, 43584, 56523, 57104, 58566, 75364, 78088, 85656, 113046, 114208, 117132, 150728, 156176, 171312, 226092, 228416, 234264, 301456, 312352, 342624, 452184, 468528, 602912, 624704, 685248, 810163, 904368, 937056, 1205824, 1620326, 1808736, 1874112, 2430489, 3240652, 3617472, 4860978, 6481304, 9721956, 12962608, 19443912, 25925216, 38887824, 51850432, 77775648, 155551296]

約数ペア:

[(1, 155551296), (2, 77775648), (3, 51850432), (4, 38887824), (6, 25925216), (8, 19443912), (12, 12962608), (16, 9721956), (24, 6481304), (32, 4860978), (43, 3617472), (48, 3240652), (64, 2430489), (83, 1874112), (86, 1808736), (96, 1620326), (129, 1205824), (166, 937056), (172, 904368), (192, 810163), (227, 685248), (249, 624704), (258, 602912), (332, 468528), (344, 452184), (454, 342624), (498, 312352), (516, 301456), (664, 234264), (681, 228416), (688, 226092), (908, 171312), (996, 156176), (1032, 150728), (1328, 117132), (1362, 114208), (1376, 113046), (1816, 85656), (1992, 78088), (2064, 75364), (2656, 58566), (2724, 57104), (2752, 56523), (3569, 43584), (3632, 42828), (3984, 39044), (4128, 37682), (5312, 29283), (5448, 28552), (7138, 21792), (7264, 21414), (7968, 19522), (8256, 18841), (9761, 15936), (10707, 14528), (10896, 14276)]