156934267399

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{3221}}^1\times {\mathrm{76487}}^1$

素因数の和:79735

約数の個数: 24

約数和(自身を含む): 196662580128

約数和(自身を除く): 39728312729

約数列:

[1, 7, 13, 49, 91, 637, 3221, 22547, 41873, 76487, 157829, 293111, 535409, 994331, 2051777, 3747863, 6960317, 48722219, 246364627, 1724552389, 3202740151, 12071866723, 22419181057, 156934267399]

約数ペア:

[(1, 156934267399), (7, 22419181057), (13, 12071866723), (49, 3202740151), (91, 1724552389), (637, 246364627), (3221, 48722219), (22547, 6960317), (41873, 3747863), (76487, 2051777), (157829, 994331), (293111, 535409)]