156948295683

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{6961}}^1$

素因数の和:7755

約数の個数: 32

約数和(自身を含む): 213321917952

約数和(自身を除く): 56373622269

約数列:

[1, 3, 103, 131, 309, 393, 557, 1671, 6961, 13493, 20883, 40479, 57371, 72967, 172113, 218901, 716983, 911891, 2150949, 2735673, 3877277, 7515601, 11631831, 22546803, 93924773, 281774319, 399359531, 507923287, 1198078593, 1523769861, 52316098561, 156948295683]

約数ペア:

[(1, 156948295683), (3, 52316098561), (103, 1523769861), (131, 1198078593), (309, 507923287), (393, 399359531), (557, 281774319), (1671, 93924773), (6961, 22546803), (13493, 11631831), (20883, 7515601), (40479, 3877277), (57371, 2735673), (72967, 2150949), (172113, 911891), (218901, 716983)]