157049001310

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1\times {\mathrm{90127}}^1$

素因数の和:91048

約数の個数: 32

約数和(自身を含む): 284175747072

約数和(自身を除く): 127126745762

約数列:

[1, 2, 5, 10, 271, 542, 643, 1286, 1355, 2710, 3215, 6430, 90127, 174253, 180254, 348506, 450635, 871265, 901270, 1742530, 24424417, 48848834, 57951661, 115903322, 122122085, 244244170, 289758305, 579516610, 15704900131, 31409800262, 78524500655, 157049001310]

約数ペア:

[(1, 157049001310), (2, 78524500655), (5, 31409800262), (10, 15704900131), (271, 579516610), (542, 289758305), (643, 244244170), (1286, 122122085), (1355, 115903322), (2710, 57951661), (3215, 48848834), (6430, 24424417), (90127, 1742530), (174253, 901270), (180254, 871265), (348506, 450635)]