140161365

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{84181}}^1$

素因数の和:84229

約数の個数: 24

約数和(自身を含む): 249515448

約数和(自身を除く): 109354083

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 84181, 252543, 420905, 757629, 1262715, 3114697, 3788145, 9344091, 15573485, 28032273, 46720455, 140161365]

約数ペア:

[(1, 140161365), (3, 46720455), (5, 28032273), (9, 15573485), (15, 9344091), (37, 3788145), (45, 3114697), (111, 1262715), (185, 757629), (333, 420905), (555, 252543), (1665, 84181)]