159982370

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{59473}}^1$

素因数の和:59749

約数の個数: 16

約数和(自身を含む): 289043640

約数和(自身を除く): 129061270

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 59473, 118946, 297365, 594730, 15998237, 31996474, 79991185, 159982370]

約数ペア:

[(1, 159982370), (2, 79991185), (5, 31996474), (10, 15998237), (269, 594730), (538, 297365), (1345, 118946), (2690, 59473)]