147181390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{358979}}^1$

素因数の和:359027

約数の個数: 16

約数和(自身を含む): 271388880

約数和(自身を除く): 124207490

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 358979, 717958, 1794895, 3589790, 14718139, 29436278, 73590695, 147181390]

約数ペア:

[(1, 147181390), (2, 73590695), (5, 29436278), (10, 14718139), (41, 3589790), (82, 1794895), (205, 717958), (410, 358979)]