157649750040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1313747917}}^1$

素因数の和:1313747931

約数の個数: 32

約数和(自身を含む): 472949250480

約数和(自身を除く): 315299500440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1313747917, 2627495834, 3941243751, 5254991668, 6568739585, 7882487502, 10509983336, 13137479170, 15764975004, 19706218755, 26274958340, 31529950008, 39412437510, 52549916680, 78824875020, 157649750040]

約数ペア:

[(1, 157649750040), (2, 78824875020), (3, 52549916680), (4, 39412437510), (5, 31529950008), (6, 26274958340), (8, 19706218755), (10, 15764975004), (12, 13137479170), (15, 10509983336), (20, 7882487502), (24, 6568739585), (30, 5254991668), (40, 3941243751), (60, 2627495834), (120, 1313747917)]