137445493

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2239}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 152893440

約数和(自身を除く): 15447947

約数列:

[1, 17, 23, 157, 391, 2239, 2669, 3611, 38063, 51497, 61387, 351523, 875449, 5975891, 8085029, 137445493]

約数ペア:

[(1, 137445493), (17, 8085029), (23, 5975891), (157, 875449), (391, 351523), (2239, 61387), (2669, 51497), (3611, 38063)]