156632956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{30809}}^1$

素因数の和:30885

約数の個数: 24

約数和(自身を含む): 289860480

約数和(自身を除く): 133227524

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 30809, 61618, 123236, 955079, 1263169, 1910158, 2526338, 3820316, 5052676, 39158239, 78316478, 156632956]

約数ペア:

[(1, 156632956), (2, 78316478), (4, 39158239), (31, 5052676), (41, 3820316), (62, 2526338), (82, 1910158), (124, 1263169), (164, 955079), (1271, 123236), (2542, 61618), (5084, 30809)]