315030265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139703}}^1$

素因数の和:139760

約数の個数: 16

約数和(自身を含む): 422464896

約数和(自身を除く): 107434631

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 139703, 698515, 1536733, 5727823, 7683665, 28639115, 63006053, 315030265]

約数ペア:

[(1, 315030265), (5, 63006053), (11, 28639115), (41, 7683665), (55, 5727823), (205, 1536733), (451, 698515), (2255, 139703)]