142510160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137029}}^1$

素因数の和:137055

約数の個数: 40

約数和(自身を含む): 356826120

約数和(自身を除く): 214315960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 137029, 274058, 548116, 685145, 1096232, 1370290, 1781377, 2192464, 2740580, 3562754, 5481160, 7125508, 8906885, 10962320, 14251016, 17813770, 28502032, 35627540, 71255080, 142510160]

約数ペア:

[(1, 142510160), (2, 71255080), (4, 35627540), (5, 28502032), (8, 17813770), (10, 14251016), (13, 10962320), (16, 8906885), (20, 7125508), (26, 5481160), (40, 3562754), (52, 2740580), (65, 2192464), (80, 1781377), (104, 1370290), (130, 1096232), (208, 685145), (260, 548116), (520, 274058), (1040, 137029)]