156938951882

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{2676221}}^1$

素因数の和:2676601

約数の個数: 16

約数和(自身を含む): 238451380200

約数和(自身を除く): 81512428318

約数列:

[1, 2, 109, 218, 269, 538, 29321, 58642, 2676221, 5352442, 291708089, 583416178, 719903449, 1439806898, 78469475941, 156938951882]

約数ペア:

[(1, 156938951882), (2, 78469475941), (109, 1439806898), (218, 719903449), (269, 583416178), (538, 291708089), (29321, 5352442), (58642, 2676221)]