156965765664

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{205487}}^1$

素因数の和:205682

約数の個数: 96

約数和(自身を含む): 421513424640

約数和(自身を除く): 264547658976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 109, 146, 218, 219, 292, 327, 436, 438, 584, 654, 872, 876, 1168, 1308, 1744, 1752, 2336, 2616, 3488, 3504, 5232, 7008, 7957, 10464, 15914, 23871, 31828, 47742, 63656, 95484, 127312, 190968, 205487, 254624, 381936, 410974, 616461, 763872, 821948, 1232922, 1643896, 2465844, 3287792, 4931688, 6575584, 9863376, 15000551, 19726752, 22398083, 30001102, 44796166, 45001653, 60002204, 67194249, 89592332, 90003306, 120004408, 134388498, 179184664, 180006612, 240008816, 268776996, 358369328, 360013224, 480017632, 537553992, 716738656, 720026448, 1075107984, 1440052896, 1635060059, 2150215968, 3270120118, 4905180177, 6540240236, 9810360354, 13080480472, 19620720708, 26160960944, 39241441416, 52321921888, 78482882832, 156965765664]

約数ペア:

[(1, 156965765664), (2, 78482882832), (3, 52321921888), (4, 39241441416), (6, 26160960944), (8, 19620720708), (12, 13080480472), (16, 9810360354), (24, 6540240236), (32, 4905180177), (48, 3270120118), (73, 2150215968), (96, 1635060059), (109, 1440052896), (146, 1075107984), (218, 720026448), (219, 716738656), (292, 537553992), (327, 480017632), (436, 360013224), (438, 358369328), (584, 268776996), (654, 240008816), (872, 180006612), (876, 179184664), (1168, 134388498), (1308, 120004408), (1744, 90003306), (1752, 89592332), (2336, 67194249), (2616, 60002204), (3488, 45001653), (3504, 44796166), (5232, 30001102), (7008, 22398083), (7957, 19726752), (10464, 15000551), (15914, 9863376), (23871, 6575584), (31828, 4931688), (47742, 3287792), (63656, 2465844), (95484, 1643896), (127312, 1232922), (190968, 821948), (205487, 763872), (254624, 616461), (381936, 410974)]