155184464

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{42727}}^1$

素因数の和:42962

約数の個数: 20

約数和(自身を含む): 302001504

約数和(自身を除く): 146817040

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 42727, 85454, 170908, 341816, 683632, 9699029, 19398058, 38796116, 77592232, 155184464]

約数ペア:

[(1, 155184464), (2, 77592232), (4, 38796116), (8, 19398058), (16, 9699029), (227, 683632), (454, 341816), (908, 170908), (1816, 85454), (3632, 42727)]