15702926655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{6521}}^1$

素因数の和:6828

約数の個数: 64

約数和(自身を含む): 27690429312

約数和(自身を除く): 11987502657

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 233, 265, 689, 699, 795, 1165, 2067, 3029, 3445, 3495, 6521, 9087, 10335, 12349, 15145, 19563, 32605, 37047, 45435, 61745, 84773, 97815, 160537, 185235, 254319, 345613, 423865, 481611, 802685, 1036839, 1271595, 1519393, 1728065, 2408055, 4492969, 4558179, 5184195, 7596965, 13478907, 19752109, 22464845, 22790895, 59256327, 67394535, 80527829, 98760545, 241583487, 296281635, 402639145, 1046861777, 1207917435, 3140585331, 5234308885, 15702926655]

約数ペア:

[(1, 15702926655), (3, 5234308885), (5, 3140585331), (13, 1207917435), (15, 1046861777), (39, 402639145), (53, 296281635), (65, 241583487), (159, 98760545), (195, 80527829), (233, 67394535), (265, 59256327), (689, 22790895), (699, 22464845), (795, 19752109), (1165, 13478907), (2067, 7596965), (3029, 5184195), (3445, 4558179), (3495, 4492969), (6521, 2408055), (9087, 1728065), (10335, 1519393), (12349, 1271595), (15145, 1036839), (19563, 802685), (32605, 481611), (37047, 423865), (45435, 345613), (61745, 254319), (84773, 185235), (97815, 160537)]