155287124655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{169471}}^1$

素因数の和:169656

約数の個数: 64

約数和(自身を含む): 276968767488

約数和(自身を除く): 121681642833

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 127, 185, 195, 381, 481, 555, 635, 1443, 1651, 1905, 2405, 4699, 4953, 7215, 8255, 14097, 23495, 24765, 61087, 70485, 169471, 183261, 305435, 508413, 847355, 916305, 2203123, 2542065, 6270427, 6609369, 11015615, 18811281, 21522817, 31352135, 33046845, 64568451, 81515551, 94056405, 107614085, 244546653, 279796621, 322842255, 407577755, 796344229, 839389863, 1222733265, 1398983105, 2389032687, 3981721145, 4196949315, 10352474977, 11945163435, 31057424931, 51762374885, 155287124655]

約数ペア:

[(1, 155287124655), (3, 51762374885), (5, 31057424931), (13, 11945163435), (15, 10352474977), (37, 4196949315), (39, 3981721145), (65, 2389032687), (111, 1398983105), (127, 1222733265), (185, 839389863), (195, 796344229), (381, 407577755), (481, 322842255), (555, 279796621), (635, 244546653), (1443, 107614085), (1651, 94056405), (1905, 81515551), (2405, 64568451), (4699, 33046845), (4953, 31352135), (7215, 21522817), (8255, 18811281), (14097, 11015615), (23495, 6609369), (24765, 6270427), (61087, 2542065), (70485, 2203123), (169471, 916305), (183261, 847355), (305435, 508413)]