155002485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6857}}^1$

素因数の和:7013

約数の個数: 32

約数和(自身を含む): 272564352

約数和(自身を除く): 117561867

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 2055, 4521, 6857, 7535, 20571, 22605, 34285, 75427, 102855, 226281, 377135, 939409, 1131405, 2818227, 4697045, 10333499, 14091135, 31000497, 51667495, 155002485]

約数ペア:

[(1, 155002485), (3, 51667495), (5, 31000497), (11, 14091135), (15, 10333499), (33, 4697045), (55, 2818227), (137, 1131405), (165, 939409), (411, 377135), (685, 226281), (1507, 102855), (2055, 75427), (4521, 34285), (6857, 22605), (7535, 20571)]