156968169969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{60072013}}^1$

素因数の和:60072096

約数の個数: 16

約数和(自身を含む): 228754229312

約数和(自身を除く): 71786059343

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 60072013, 180216039, 780936169, 2342808507, 4024824871, 12074474613, 52322723323, 156968169969]

約数ペア:

[(1, 156968169969), (3, 52322723323), (13, 12074474613), (39, 4024824871), (67, 2342808507), (201, 780936169), (871, 180216039), (2613, 60072013)]