157915524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1012279}}^1$

素因数の和:1012299

約数の個数: 24

約数和(自身を含む): 396813760

約数和(自身を除く): 238898236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1012279, 2024558, 3036837, 4049116, 6073674, 12147348, 13159627, 26319254, 39478881, 52638508, 78957762, 157915524]

約数ペア:

[(1, 157915524), (2, 78957762), (3, 52638508), (4, 39478881), (6, 26319254), (12, 13159627), (13, 12147348), (26, 6073674), (39, 4049116), (52, 3036837), (78, 2024558), (156, 1012279)]