160971286

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{761}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 286390080

約数和(自身を除く): 125418794

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 521, 761, 1042, 1522, 3647, 5327, 7294, 10654, 15109, 22069, 30218, 44138, 105763, 154483, 211526, 308966, 396481, 792962, 2775367, 5550734, 11497949, 22995898, 80485643, 160971286]

約数ペア:

[(1, 160971286), (2, 80485643), (7, 22995898), (14, 11497949), (29, 5550734), (58, 2775367), (203, 792962), (406, 396481), (521, 308966), (761, 211526), (1042, 154483), (1522, 105763), (3647, 44138), (5327, 30218), (7294, 22069), (10654, 15109)]