157433955838

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{117041}}^1\times {\mathrm{6659}}^1$

素因数の和:123803

約数の個数: 16

約数和(自身を含む): 238526914320

約数和(自身を除く): 81092958482

約数列:

[1, 2, 101, 202, 6659, 13318, 117041, 234082, 672559, 1345118, 11821141, 23642282, 779376019, 1558752038, 78716977919, 157433955838]

約数ペア:

[(1, 157433955838), (2, 78716977919), (101, 1558752038), (202, 779376019), (6659, 23642282), (13318, 11821141), (117041, 1345118), (234082, 672559)]