153472005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11801}}^1$

素因数の和:11846

約数の個数: 36

約数和(自身を含む): 282610692

約数和(自身を除く): 129138687

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 11801, 13005, 35403, 59005, 106209, 177015, 200617, 531045, 601851, 1003085, 1805553, 3009255, 3410489, 9027765, 10231467, 17052445, 30694401, 51157335, 153472005]

約数ペア:

[(1, 153472005), (3, 51157335), (5, 30694401), (9, 17052445), (15, 10231467), (17, 9027765), (45, 3410489), (51, 3009255), (85, 1805553), (153, 1003085), (255, 601851), (289, 531045), (765, 200617), (867, 177015), (1445, 106209), (2601, 59005), (4335, 35403), (11801, 13005)]