156933949016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{708109}}^1$

素因数の和:710259

約数の個数: 32

約数和(自身を含む): 317035009200

約数和(自身を除く): 160101060184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2131, 4262, 8524, 17048, 27703, 55406, 110812, 221624, 708109, 1416218, 2832436, 5664872, 9205417, 18410834, 36821668, 73643336, 1508980279, 3017960558, 6035921116, 12071842232, 19616743627, 39233487254, 78466974508, 156933949016]

約数ペア:

[(1, 156933949016), (2, 78466974508), (4, 39233487254), (8, 19616743627), (13, 12071842232), (26, 6035921116), (52, 3017960558), (104, 1508980279), (2131, 73643336), (4262, 36821668), (8524, 18410834), (17048, 9205417), (27703, 5664872), (55406, 2832436), (110812, 1416218), (221624, 708109)]