160990024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2711}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 325765440

約数和(自身を除く): 164775416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 571, 1142, 2284, 2711, 4568, 5422, 7423, 10844, 14846, 21688, 29692, 35243, 59384, 70486, 140972, 281944, 1547981, 3095962, 6191924, 12383848, 20123753, 40247506, 80495012, 160990024]

約数ペア:

[(1, 160990024), (2, 80495012), (4, 40247506), (8, 20123753), (13, 12383848), (26, 6191924), (52, 3095962), (104, 1547981), (571, 281944), (1142, 140972), (2284, 70486), (2711, 59384), (4568, 35243), (5422, 29692), (7423, 21688), (10844, 14846)]