161009102

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 260064000

約数和(自身を除く): 99054898

約数列:

[1, 2, 29, 31, 58, 62, 149, 298, 601, 899, 1202, 1798, 4321, 4619, 8642, 9238, 17429, 18631, 34858, 37262, 89549, 133951, 179098, 267902, 540299, 1080598, 2596921, 2776019, 5193842, 5552038, 80504551, 161009102]

約数ペア:

[(1, 161009102), (2, 80504551), (29, 5552038), (31, 5193842), (58, 2776019), (62, 2596921), (149, 1080598), (298, 540299), (601, 267902), (899, 179098), (1202, 133951), (1798, 89549), (4321, 37262), (4619, 34858), (8642, 18631), (9238, 17429)]