134959554

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{80621}}^1$

素因数の和:80663

約数の個数: 32

約数和(自身を含む): 309588480

約数和(自身を除く): 174628926

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 80621, 161242, 241863, 483726, 725589, 1451178, 2176767, 2499251, 4353534, 4998502, 7497753, 14995506, 22493259, 44986518, 67479777, 134959554]

約数ペア:

[(1, 134959554), (2, 67479777), (3, 44986518), (6, 22493259), (9, 14995506), (18, 7497753), (27, 4998502), (31, 4353534), (54, 2499251), (62, 2176767), (93, 1451178), (186, 725589), (279, 483726), (558, 241863), (837, 161242), (1674, 80621)]