155111590

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{262901}}^1$

素因数の和:262967

約数の個数: 16

約数和(自身を含む): 283934160

約数和(自身を除く): 128822570

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 262901, 525802, 1314505, 2629010, 15511159, 31022318, 77555795, 155111590]

約数ペア:

[(1, 155111590), (2, 77555795), (5, 31022318), (10, 15511159), (59, 2629010), (118, 1314505), (295, 525802), (590, 262901)]