142629120005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{9110771}}^1$

素因数の和:9110908

約数の個数: 16

約数和(自身を含む): 178425358848

約数和(自身を除く): 35796238843

約数列:

[1, 5, 31, 101, 155, 505, 3131, 15655, 9110771, 45553855, 282433901, 920187871, 1412169505, 4600939355, 28525824001, 142629120005]

約数ペア:

[(1, 142629120005), (5, 28525824001), (31, 4600939355), (101, 1412169505), (155, 920187871), (505, 282433901), (3131, 45553855), (15655, 9110771)]