156727522085

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2522371}}^1$

素因数の和:2522453

約数の個数: 24

約数和(自身を含む): 204433205856

約数和(自身を除く): 47705683771

約数列:

[1, 5, 17, 43, 85, 215, 289, 731, 1445, 3655, 12427, 62135, 2522371, 12611855, 42880307, 108461953, 214401535, 542309765, 728965219, 1843853201, 3644826095, 9219266005, 31345504417, 156727522085]

約数ペア:

[(1, 156727522085), (5, 31345504417), (17, 9219266005), (43, 3644826095), (85, 1843853201), (215, 728965219), (289, 542309765), (731, 214401535), (1445, 108461953), (3655, 42880307), (12427, 12611855), (62135, 2522371)]