15663133685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 20626099200

約数和(自身を除く): 4962965515

約数列:

[1, 5, 17, 79, 85, 97, 139, 173, 395, 485, 695, 865, 1343, 1649, 2363, 2941, 6715, 7663, 8245, 10981, 11815, 13483, 13667, 14705, 16781, 24047, 38315, 54905, 67415, 68335, 83905, 120235, 130271, 186677, 229211, 232339, 285277, 408799, 651355, 933385, 1065157, 1146055, 1161695, 1325699, 1426385, 1899713, 2043995, 2332559, 5325785, 6628495, 9498565, 11662795, 18107669, 22536883, 32295121, 39653503, 90538345, 112684415, 161475605, 184272161, 198267515, 921360805, 3132626737, 15663133685]

約数ペア:

[(1, 15663133685), (5, 3132626737), (17, 921360805), (79, 198267515), (85, 184272161), (97, 161475605), (139, 112684415), (173, 90538345), (395, 39653503), (485, 32295121), (695, 22536883), (865, 18107669), (1343, 11662795), (1649, 9498565), (2363, 6628495), (2941, 5325785), (6715, 2332559), (7663, 2043995), (8245, 1899713), (10981, 1426385), (11815, 1325699), (13483, 1161695), (13667, 1146055), (14705, 1065157), (16781, 933385), (24047, 651355), (38315, 408799), (54905, 285277), (67415, 232339), (68335, 229211), (83905, 186677), (120235, 130271)]