145424404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13967}}^1$

素因数の和:14127

約数の個数: 24

約数和(自身を含む): 269861760

約数和(自身を除く): 124437356

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 13967, 27934, 55868, 265373, 530746, 1061492, 1913479, 3826958, 7653916, 36356101, 72712202, 145424404]

約数ペア:

[(1, 145424404), (2, 72712202), (4, 36356101), (19, 7653916), (38, 3826958), (76, 1913479), (137, 1061492), (274, 530746), (548, 265373), (2603, 55868), (5206, 27934), (10412, 13967)]