155527710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3727}}^1$

素因数の和:3857

約数の個数: 64

約数和(自身を含む): 405844992

約数和(自身を除く): 250317282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 390, 535, 642, 1070, 1391, 1605, 2782, 3210, 3727, 4173, 6955, 7454, 8346, 11181, 13910, 18635, 20865, 22362, 37270, 41730, 48451, 55905, 96902, 111810, 145353, 242255, 290706, 398789, 484510, 726765, 797578, 1196367, 1453530, 1993945, 2392734, 3987890, 5184257, 5981835, 10368514, 11963670, 15552771, 25921285, 31105542, 51842570, 77763855, 155527710]

約数ペア:

[(1, 155527710), (2, 77763855), (3, 51842570), (5, 31105542), (6, 25921285), (10, 15552771), (13, 11963670), (15, 10368514), (26, 5981835), (30, 5184257), (39, 3987890), (65, 2392734), (78, 1993945), (107, 1453530), (130, 1196367), (195, 797578), (214, 726765), (321, 484510), (390, 398789), (535, 290706), (642, 242255), (1070, 145353), (1391, 111810), (1605, 96902), (2782, 55905), (3210, 48451), (3727, 41730), (4173, 37270), (6955, 22362), (7454, 20865), (8346, 18635), (11181, 13910)]