158613639

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{15647}}^1$

素因数の和:15790

約数の個数: 16

約数和(自身を含む): 220323840

約数和(自身を除く): 61710201

約数列:

[1, 3, 31, 93, 109, 327, 3379, 10137, 15647, 46941, 485057, 1455171, 1705523, 5116569, 52871213, 158613639]

約数ペア:

[(1, 158613639), (3, 52871213), (31, 5116569), (93, 1705523), (109, 1455171), (327, 485057), (3379, 46941), (10137, 15647)]