161035146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{470863}}^1$

素因数の和:470890

約数の個数: 24

約数和(自身を含む): 367273920

約数和(自身を除く): 206238774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 470863, 941726, 1412589, 2825178, 4237767, 8475534, 8946397, 17892794, 26839191, 53678382, 80517573, 161035146]

約数ペア:

[(1, 161035146), (2, 80517573), (3, 53678382), (6, 26839191), (9, 17892794), (18, 8946397), (19, 8475534), (38, 4237767), (57, 2825178), (114, 1412589), (171, 941726), (342, 470863)]