154089026

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 293408640

約数和(自身を除く): 139319614

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 1027, 1106, 1274, 1531, 2054, 3062, 3871, 7189, 7742, 10717, 14378, 19903, 21434, 39806, 50323, 75019, 100646, 120949, 139321, 150038, 241898, 278642, 846643, 975247, 1572337, 1693286, 1950494, 3144674, 5926501, 11006359, 11853002, 22012718, 77044513, 154089026]

約数ペア:

[(1, 154089026), (2, 77044513), (7, 22012718), (13, 11853002), (14, 11006359), (26, 5926501), (49, 3144674), (79, 1950494), (91, 1693286), (98, 1572337), (158, 975247), (182, 846643), (553, 278642), (637, 241898), (1027, 150038), (1106, 139321), (1274, 120949), (1531, 100646), (2054, 75019), (3062, 50323), (3871, 39806), (7189, 21434), (7742, 19903), (10717, 14378)]