156931927108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7877}}^1\times {\mathrm{4007}}^1$

素因数の和:12012

約数の個数: 48

約数和(自身を含む): 302362429824

約数和(自身を除く): 145430502716

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4007, 4972, 7877, 8014, 15754, 16028, 31508, 44077, 86647, 88154, 173294, 176308, 346588, 452791, 890101, 905582, 1780202, 1811164, 3560404, 4980701, 9791111, 9961402, 19582222, 19922804, 31563139, 39164444, 63126278, 126252556, 347194529, 694389058, 1388778116, 3566634707, 7133269414, 14266538828, 39232981777, 78465963554, 156931927108]

約数ペア:

[(1, 156931927108), (2, 78465963554), (4, 39232981777), (11, 14266538828), (22, 7133269414), (44, 3566634707), (113, 1388778116), (226, 694389058), (452, 347194529), (1243, 126252556), (2486, 63126278), (4007, 39164444), (4972, 31563139), (7877, 19922804), (8014, 19582222), (15754, 9961402), (16028, 9791111), (31508, 4980701), (44077, 3560404), (86647, 1811164), (88154, 1780202), (173294, 905582), (176308, 890101), (346588, 452791)]