152067721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 170233920

約数和(自身を除く): 18166199

約数列:

[1, 13, 59, 101, 151, 169, 767, 1313, 1963, 5959, 8909, 9971, 15251, 17069, 25519, 77467, 115817, 198263, 899809, 1007071, 1505621, 2577419, 11697517, 152067721]

約数ペア:

[(1, 152067721), (13, 11697517), (59, 2577419), (101, 1505621), (151, 1007071), (169, 899809), (767, 198263), (1313, 115817), (1963, 77467), (5959, 25519), (8909, 17069), (9971, 15251)]