156929969728

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{47279}}^1$

素因数の和:47568

約数の個数: 112

約数和(自身を含む): 368920166400

約数和(自身を除く): 211990196672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 239, 248, 434, 448, 478, 496, 868, 956, 992, 1673, 1736, 1912, 1984, 3346, 3472, 3824, 6692, 6944, 7409, 7648, 13384, 13888, 14818, 15296, 26768, 29636, 47279, 51863, 53536, 59272, 94558, 103726, 107072, 118544, 189116, 207452, 237088, 330953, 378232, 414904, 474176, 661906, 756464, 829808, 1323812, 1465649, 1512928, 1659616, 2647624, 2931298, 3025856, 3319232, 5295248, 5862596, 10259543, 10590496, 11299681, 11725192, 20519086, 21180992, 22599362, 23450384, 41038172, 45198724, 46900768, 79097767, 82076344, 90397448, 93801536, 158195534, 164152688, 180794896, 316391068, 328305376, 350290111, 361589792, 632782136, 656610752, 700580222, 723179584, 1265564272, 1401160444, 2452030777, 2531128544, 2802320888, 4904061554, 5062257088, 5604641776, 9808123108, 11209283552, 19616246216, 22418567104, 39232492432, 78464984864, 156929969728]

約数ペア:

[(1, 156929969728), (2, 78464984864), (4, 39232492432), (7, 22418567104), (8, 19616246216), (14, 11209283552), (16, 9808123108), (28, 5604641776), (31, 5062257088), (32, 4904061554), (56, 2802320888), (62, 2531128544), (64, 2452030777), (112, 1401160444), (124, 1265564272), (217, 723179584), (224, 700580222), (239, 656610752), (248, 632782136), (434, 361589792), (448, 350290111), (478, 328305376), (496, 316391068), (868, 180794896), (956, 164152688), (992, 158195534), (1673, 93801536), (1736, 90397448), (1912, 82076344), (1984, 79097767), (3346, 46900768), (3472, 45198724), (3824, 41038172), (6692, 23450384), (6944, 22599362), (7409, 21180992), (7648, 20519086), (13384, 11725192), (13888, 11299681), (14818, 10590496), (15296, 10259543), (26768, 5862596), (29636, 5295248), (47279, 3319232), (51863, 3025856), (53536, 2931298), (59272, 2647624), (94558, 1659616), (103726, 1512928), (107072, 1465649), (118544, 1323812), (189116, 829808), (207452, 756464), (237088, 661906), (330953, 474176), (378232, 414904)]