144865998

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{78137}}^1$

素因数の和:78248

約数の個数: 24

約数和(自身を含む): 316927728

約数和(自身を除く): 172061730

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 78137, 156274, 234411, 468822, 703233, 1406466, 8048111, 16096222, 24144333, 48288666, 72432999, 144865998]

約数ペア:

[(1, 144865998), (2, 72432999), (3, 48288666), (6, 24144333), (9, 16096222), (18, 8048111), (103, 1406466), (206, 703233), (309, 468822), (618, 234411), (927, 156274), (1854, 78137)]