158442056

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{17207}}^1$

素因数の和:18364

約数の個数: 16

約数和(自身を含む): 297354240

約数和(自身を除く): 138912184

約数列:

[1, 2, 4, 8, 1151, 2302, 4604, 9208, 17207, 34414, 68828, 137656, 19805257, 39610514, 79221028, 158442056]

約数ペア:

[(1, 158442056), (2, 79221028), (4, 39610514), (8, 19805257), (1151, 137656), (2302, 68828), (4604, 34414), (9208, 17207)]