156722463157

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{1499}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 181749744000

約数和(自身を除く): 25027280843

約数列:

[1, 13, 17, 151, 169, 221, 241, 1499, 1963, 2567, 2873, 3133, 4097, 19487, 25483, 25519, 33371, 36391, 40729, 53261, 226349, 253331, 331279, 361259, 433823, 473083, 618647, 692393, 2942537, 3847933, 4306627, 4696367, 6141403, 6150079, 8042411, 38252981, 50023129, 54550109, 61052771, 79838239, 104551343, 650300677, 709151417, 927351853, 1037897107, 9218968421, 12055574089, 156722463157]

約数ペア:

[(1, 156722463157), (13, 12055574089), (17, 9218968421), (151, 1037897107), (169, 927351853), (221, 709151417), (241, 650300677), (1499, 104551343), (1963, 79838239), (2567, 61052771), (2873, 54550109), (3133, 50023129), (4097, 38252981), (19487, 8042411), (25483, 6150079), (25519, 6141403), (33371, 4696367), (36391, 4306627), (40729, 3847933), (53261, 2942537), (226349, 692393), (253331, 618647), (331279, 473083), (361259, 433823)]