15751567156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2830979}}^1$

素因数の和:2831103

約数の個数: 24

約数和(自身を含む): 29963092320

約数和(自身を除く): 14211525164

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 2830979, 5661958, 11323916, 36802727, 73605454, 147210908, 302914753, 605829506, 1211659012, 3937891789, 7875783578, 15751567156]

約数ペア:

[(1, 15751567156), (2, 7875783578), (4, 3937891789), (13, 1211659012), (26, 605829506), (52, 302914753), (107, 147210908), (214, 73605454), (428, 36802727), (1391, 11323916), (2782, 5661958), (5564, 2830979)]