15128157070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3145147}}^1$

素因数の和:3145204

約数の個数: 32

約数和(自身を含む): 30117937248

約数和(自身を除く): 14989780178

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 3145147, 6290294, 15725735, 31451470, 40886911, 81773822, 116370439, 204434555, 232740878, 408869110, 581852195, 1163704390, 1512815707, 3025631414, 7564078535, 15128157070]

約数ペア:

[(1, 15128157070), (2, 7564078535), (5, 3025631414), (10, 1512815707), (13, 1163704390), (26, 581852195), (37, 408869110), (65, 232740878), (74, 204434555), (130, 116370439), (185, 81773822), (370, 40886911), (481, 31451470), (962, 15725735), (2405, 6290294), (4810, 3145147)]