144160961

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{26437}}^1$

素因数の和:26504

約数の個数: 16

約数和(自身を含む): 177663360

約数和(自身を除く): 33502399

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 26437, 185059, 502303, 1083917, 3516121, 7587419, 20594423, 144160961]

約数ペア:

[(1, 144160961), (7, 20594423), (19, 7587419), (41, 3516121), (133, 1083917), (287, 502303), (779, 185059), (5453, 26437)]