156934921087

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1\times {\mathrm{670493}}^1$

素因数の和:671682

約数の個数: 16

約数和(自身を含む): 185700018240

約数和(自身を除く): 28765097153

約数列:

[1, 7, 29, 203, 1153, 8071, 33437, 234059, 670493, 4693451, 19444297, 136110079, 773078429, 5411549003, 22419274441, 156934921087]

約数ペア:

[(1, 156934921087), (7, 22419274441), (29, 5411549003), (203, 773078429), (1153, 136110079), (8071, 19444297), (33437, 4693451), (234059, 670493)]