156968865885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{804968543}}^1$

素因数の和:804968564

約数の個数: 16

約数和(自身を含む): 270469430784

約数和(自身を除く): 113500564899

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 804968543, 2414905629, 4024842715, 10464591059, 12074528145, 31393773177, 52322955295, 156968865885]

約数ペア:

[(1, 156968865885), (3, 52322955295), (5, 31393773177), (13, 12074528145), (15, 10464591059), (39, 4024842715), (65, 2414905629), (195, 804968543)]