143463272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 285405120

約数和(自身を除く): 141941848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 727, 1451, 1454, 2902, 2908, 5804, 5816, 11608, 12359, 24667, 24718, 49334, 49436, 98668, 98872, 197336, 1054877, 2109754, 4219508, 8439016, 17932909, 35865818, 71731636, 143463272]

約数ペア:

[(1, 143463272), (2, 71731636), (4, 35865818), (8, 17932909), (17, 8439016), (34, 4219508), (68, 2109754), (136, 1054877), (727, 197336), (1451, 98872), (1454, 98668), (2902, 49436), (2908, 49334), (5804, 24718), (5816, 24667), (11608, 12359)]