156727765948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1\times {\mathrm{30013}}^1$

素因数の和:30694

約数の個数: 48

約数和(自身を含む): 297337412736

約数和(自身を除く): 140609646788

約数列:

[1, 2, 4, 13, 26, 52, 233, 431, 466, 862, 932, 1724, 3029, 5603, 6058, 11206, 12116, 22412, 30013, 60026, 100423, 120052, 200846, 390169, 401692, 780338, 1305499, 1560676, 2610998, 5221996, 6993029, 12935603, 13986058, 25871206, 27972116, 51742412, 90909377, 168162839, 181818754, 336325678, 363637508, 672651356, 3013995499, 6027990998, 12055981996, 39181941487, 78363882974, 156727765948]

約数ペア:

[(1, 156727765948), (2, 78363882974), (4, 39181941487), (13, 12055981996), (26, 6027990998), (52, 3013995499), (233, 672651356), (431, 363637508), (466, 336325678), (862, 181818754), (932, 168162839), (1724, 90909377), (3029, 51742412), (5603, 27972116), (6058, 25871206), (11206, 13986058), (12116, 12935603), (22412, 6993029), (30013, 5221996), (60026, 2610998), (100423, 1560676), (120052, 1305499), (200846, 780338), (390169, 401692)]