160123865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 215519616

約数和(自身を除く): 55395751

約数列:

[1, 5, 11, 53, 55, 163, 265, 337, 583, 815, 1685, 1793, 2915, 3707, 8639, 8965, 17861, 18535, 43195, 54931, 89305, 95029, 196471, 274655, 475145, 604241, 982355, 2911343, 3021205, 14556715, 32024773, 160123865]

約数ペア:

[(1, 160123865), (5, 32024773), (11, 14556715), (53, 3021205), (55, 2911343), (163, 982355), (265, 604241), (337, 475145), (583, 274655), (815, 196471), (1685, 95029), (1793, 89305), (2915, 54931), (3707, 43195), (8639, 18535), (8965, 17861)]