161392008

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{11777}}^1$

素因数の和:12357

約数の個数: 32

約数和(自身を含む): 404220960

約数和(自身を除く): 242828952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 11777, 13704, 23554, 35331, 47108, 70662, 94216, 141324, 282648, 6724667, 13449334, 20174001, 26898668, 40348002, 53797336, 80696004, 161392008]

約数ペア:

[(1, 161392008), (2, 80696004), (3, 53797336), (4, 40348002), (6, 26898668), (8, 20174001), (12, 13449334), (24, 6724667), (571, 282648), (1142, 141324), (1713, 94216), (2284, 70662), (3426, 47108), (4568, 35331), (6852, 23554), (11777, 13704)]