15698837830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120760291}}^1$

素因数の和:120760311

約数の個数: 16

約数和(自身を含む): 30431593584

約数和(自身を除く): 14732755754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120760291, 241520582, 603801455, 1207602910, 1569883783, 3139767566, 7849418915, 15698837830]

約数ペア:

[(1, 15698837830), (2, 7849418915), (5, 3139767566), (10, 1569883783), (13, 1207602910), (26, 603801455), (65, 241520582), (130, 120760291)]