156668668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5782

約数の個数: 48

約数和(自身を含む): 322769664

約数和(自身を除く): 166100996

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 5717, 6851, 11434, 13702, 22868, 27404, 74321, 97189, 148642, 177227, 194378, 297284, 354454, 388756, 708908, 1263457, 2303951, 2526914, 3012859, 4607902, 5053828, 6025718, 9215804, 12051436, 39167167, 78334334, 156668668]

約数ペア:

[(1, 156668668), (2, 78334334), (4, 39167167), (13, 12051436), (17, 9215804), (26, 6025718), (31, 5053828), (34, 4607902), (52, 3012859), (62, 2526914), (68, 2303951), (124, 1263457), (221, 708908), (403, 388756), (442, 354454), (527, 297284), (806, 194378), (884, 177227), (1054, 148642), (1612, 97189), (2108, 74321), (5717, 27404), (6851, 22868), (11434, 13702)]