163030832

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{152081}}^1$

素因数の和:152156

約数の個数: 20

約数和(自身を含む): 320588856

約数和(自身を除く): 157558024

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 152081, 304162, 608324, 1216648, 2433296, 10189427, 20378854, 40757708, 81515416, 163030832]

約数ペア:

[(1, 163030832), (2, 81515416), (4, 40757708), (8, 20378854), (16, 10189427), (67, 2433296), (134, 1216648), (268, 608324), (536, 304162), (1072, 152081)]