156925050128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1236643}}^1$

素因数の和:1236772

約数の個数: 80

約数和(自身を含む): 382746264576

約数和(自身を除く): 225821214448

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 103, 112, 154, 176, 206, 308, 412, 616, 721, 824, 1133, 1232, 1442, 1648, 2266, 2884, 4532, 5768, 7931, 9064, 11536, 15862, 18128, 31724, 63448, 126896, 1236643, 2473286, 4946572, 8656501, 9893144, 13603073, 17313002, 19786288, 27206146, 34626004, 54412292, 69252008, 95221511, 108824584, 127374229, 138504016, 190443022, 217649168, 254748458, 380886044, 509496916, 761772088, 891619603, 1018993832, 1401116519, 1523544176, 1783239206, 2037987664, 2802233038, 3566478412, 5604466076, 7132956824, 9807815633, 11208932152, 14265913648, 19615631266, 22417864304, 39231262532, 78462525064, 156925050128]

約数ペア:

[(1, 156925050128), (2, 78462525064), (4, 39231262532), (7, 22417864304), (8, 19615631266), (11, 14265913648), (14, 11208932152), (16, 9807815633), (22, 7132956824), (28, 5604466076), (44, 3566478412), (56, 2802233038), (77, 2037987664), (88, 1783239206), (103, 1523544176), (112, 1401116519), (154, 1018993832), (176, 891619603), (206, 761772088), (308, 509496916), (412, 380886044), (616, 254748458), (721, 217649168), (824, 190443022), (1133, 138504016), (1232, 127374229), (1442, 108824584), (1648, 95221511), (2266, 69252008), (2884, 54412292), (4532, 34626004), (5768, 27206146), (7931, 19786288), (9064, 17313002), (11536, 13603073), (15862, 9893144), (18128, 8656501), (31724, 4946572), (63448, 2473286), (126896, 1236643)]