149737318

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{3257}}^1$

素因数の和:3567

約数の個数: 16

約数和(自身を含む): 227695104

約数和(自身を除く): 77957786

約数列:

[1, 2, 127, 181, 254, 362, 3257, 6514, 22987, 45974, 413639, 589517, 827278, 1179034, 74868659, 149737318]

約数ペア:

[(1, 149737318), (2, 74868659), (127, 1179034), (181, 827278), (254, 589517), (362, 413639), (3257, 45974), (6514, 22987)]