120477526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 198223200

約数和(自身を除く): 77745674

約数列:

[1, 2, 13, 26, 137, 149, 227, 274, 298, 454, 1781, 1937, 2951, 3562, 3874, 5902, 20413, 31099, 33823, 40826, 62198, 67646, 265369, 404287, 439699, 530738, 808574, 879398, 4633751, 9267502, 60238763, 120477526]

約数ペア:

[(1, 120477526), (2, 60238763), (13, 9267502), (26, 4633751), (137, 879398), (149, 808574), (227, 530738), (274, 439699), (298, 404287), (454, 265369), (1781, 67646), (1937, 62198), (2951, 40826), (3562, 33823), (3874, 31099), (5902, 20413)]