151127031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{23977}}^1$

素因数の和:24182

約数の個数: 16

約数和(自身を含む): 220981248

約数和(自身を除く): 69854217

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 23977, 71931, 263747, 791241, 4579607, 13738821, 50375677, 151127031]

約数ペア:

[(1, 151127031), (3, 50375677), (11, 13738821), (33, 4579607), (191, 791241), (573, 263747), (2101, 71931), (6303, 23977)]