159130178

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{1303}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 240822720

約数和(自身を除く): 81692542

約数列:

[1, 2, 227, 269, 454, 538, 1303, 2606, 61063, 122126, 295781, 350507, 591562, 701014, 79565089, 159130178]

約数ペア:

[(1, 159130178), (2, 79565089), (227, 701014), (269, 591562), (454, 350507), (538, 295781), (1303, 122126), (2606, 61063)]