139022445

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5641}}^1$

素因数の和:5733

約数の個数: 32

約数和(自身を含む): 233985024

約数和(自身を除く): 94962579

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1643, 4929, 5641, 8215, 16923, 24645, 28205, 84615, 174871, 298973, 524613, 874355, 896919, 1494865, 2623065, 4484595, 9268163, 27804489, 46340815, 139022445]

約数ペア:

[(1, 139022445), (3, 46340815), (5, 27804489), (15, 9268163), (31, 4484595), (53, 2623065), (93, 1494865), (155, 896919), (159, 874355), (265, 524613), (465, 298973), (795, 174871), (1643, 84615), (4929, 28205), (5641, 24645), (8215, 16923)]