179668372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{23189}}^1$

素因数の和:23355

約数の個数: 24

約数和(自身を含む): 340893000

約数和(自身を除く): 161224628

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 23189, 46378, 92756, 301457, 602914, 1205828, 3455161, 6910322, 13820644, 44917093, 89834186, 179668372]

約数ペア:

[(1, 179668372), (2, 89834186), (4, 44917093), (13, 13820644), (26, 6910322), (52, 3455161), (149, 1205828), (298, 602914), (596, 301457), (1937, 92756), (3874, 46378), (7748, 23189)]