156969540026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{7353581}}^1$

素因数の和:7354417

約数の個数: 16

約数和(自身を含む): 253875064968

約数和(自身を除く): 96905524942

約数列:

[1, 2, 13, 26, 821, 1642, 10673, 21346, 7353581, 14707162, 95596553, 191193106, 6037290001, 12074580002, 78484770013, 156969540026]

約数ペア:

[(1, 156969540026), (2, 78484770013), (13, 12074580002), (26, 6037290001), (821, 191193106), (1642, 95596553), (10673, 14707162), (21346, 7353581)]