149064190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1355129}}^1$

素因数の和:1355147

約数の個数: 16

約数和(自身を含む): 292708080

約数和(自身を除く): 143643890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1355129, 2710258, 6775645, 13551290, 14906419, 29812838, 74532095, 149064190]

約数ペア:

[(1, 149064190), (2, 74532095), (5, 29812838), (10, 14906419), (11, 13551290), (22, 6775645), (55, 2710258), (110, 1355129)]