161100814

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{217117}}^1$

素因数の和:217179

約数の個数: 16

約数和(自身を含む): 281384928

約数和(自身を除く): 120284114

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 217117, 434234, 1519819, 3039638, 11507201, 23014402, 80550407, 161100814]

約数ペア:

[(1, 161100814), (2, 80550407), (7, 23014402), (14, 11507201), (53, 3039638), (106, 1519819), (371, 434234), (742, 217117)]