155117220525

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{8306143}}^1$

素因数の和:8306242

約数の個数: 36

約数和(自身を含む): 281179586688

約数和(自身を除く): 126062366163

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 18675, 8306143, 24918429, 41530715, 74755287, 124592145, 207653575, 373776435, 622960725, 689409869, 1868882175, 2068229607, 3447049345, 6204688821, 10341148035, 17235246725, 31023444105, 51705740175, 155117220525]

約数ペア:

[(1, 155117220525), (3, 51705740175), (5, 31023444105), (9, 17235246725), (15, 10341148035), (25, 6204688821), (45, 3447049345), (75, 2068229607), (83, 1868882175), (225, 689409869), (249, 622960725), (415, 373776435), (747, 207653575), (1245, 124592145), (2075, 74755287), (3735, 41530715), (6225, 24918429), (18675, 8306143)]