173128610

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{110273}}^1$

素因数の和:110437

約数の個数: 16

約数和(自身を含む): 313619256

約数和(自身を除く): 140490646

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 110273, 220546, 551365, 1102730, 17312861, 34625722, 86564305, 173128610]

約数ペア:

[(1, 173128610), (2, 86564305), (5, 34625722), (10, 17312861), (157, 1102730), (314, 551365), (785, 220546), (1570, 110273)]