159780386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{135637}}^1$

素因数の和:135689

約数の個数: 16

約数和(自身を含む): 260424960

約数和(自身を除く): 100644574

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 135637, 271274, 2577103, 4204747, 5154206, 8409494, 79890193, 159780386]

約数ペア:

[(1, 159780386), (2, 79890193), (19, 8409494), (31, 5154206), (38, 4204747), (62, 2577103), (589, 271274), (1178, 135637)]