156925021253

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6816011}}^1$

素因数の和:6816065

約数の個数: 32

約数和(自身を含む): 219857283072

約数和(自身を除く): 62932261819

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 1001, 1771, 2093, 3289, 23023, 6816011, 47712077, 74976121, 88608143, 156768253, 524832847, 620257001, 974689573, 1097377771, 1724450783, 2037987289, 6822827011, 12071155481, 14265911023, 22417860179, 156925021253]

約数ペア:

[(1, 156925021253), (7, 22417860179), (11, 14265911023), (13, 12071155481), (23, 6822827011), (77, 2037987289), (91, 1724450783), (143, 1097377771), (161, 974689573), (253, 620257001), (299, 524832847), (1001, 156768253), (1771, 88608143), (2093, 74976121), (3289, 47712077), (23023, 6816011)]