153087716

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{2351}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 272907264

約数和(自身を除く): 119819548

約数列:

[1, 2, 4, 73, 146, 223, 292, 446, 892, 2351, 4702, 9404, 16279, 32558, 65116, 171623, 343246, 524273, 686492, 1048546, 2097092, 38271929, 76543858, 153087716]

約数ペア:

[(1, 153087716), (2, 76543858), (4, 38271929), (73, 2097092), (146, 1048546), (223, 686492), (292, 524273), (446, 343246), (892, 171623), (2351, 65116), (4702, 32558), (9404, 16279)]