160719992

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 305596800

約数和(自身を除く): 144876808

約数列:

[1, 2, 4, 8, 107, 214, 359, 428, 523, 718, 856, 1046, 1436, 2092, 2872, 4184, 38413, 55961, 76826, 111922, 153652, 187757, 223844, 307304, 375514, 447688, 751028, 1502056, 20089999, 40179998, 80359996, 160719992]

約数ペア:

[(1, 160719992), (2, 80359996), (4, 40179998), (8, 20089999), (107, 1502056), (214, 751028), (359, 447688), (428, 375514), (523, 307304), (718, 223844), (856, 187757), (1046, 153652), (1436, 111922), (2092, 76826), (2872, 55961), (4184, 38413)]