172632310

素因数分解:

$2^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{8101}}^1$

素因数の和:10239

約数の個数: 16

約数和(自身を含む): 310922352

約数和(自身を除く): 138290042

約数列:

[1, 2, 5, 10, 2131, 4262, 8101, 10655, 16202, 21310, 40505, 81010, 17263231, 34526462, 86316155, 172632310]

約数ペア:

[(1, 172632310), (2, 86316155), (5, 34526462), (10, 17263231), (2131, 81010), (4262, 40505), (8101, 21310), (10655, 16202)]