160131336

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2087}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 420940800

約数和(自身を除く): 260809464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 184, 276, 278, 417, 552, 556, 834, 1112, 1668, 2087, 3197, 3336, 4174, 6261, 6394, 8348, 9591, 12522, 12788, 16696, 19182, 25044, 25576, 38364, 48001, 50088, 76728, 96002, 144003, 192004, 288006, 290093, 384008, 576012, 580186, 870279, 1152024, 1160372, 1740558, 2320744, 3481116, 6672139, 6962232, 13344278, 20016417, 26688556, 40032834, 53377112, 80065668, 160131336]

約数ペア:

[(1, 160131336), (2, 80065668), (3, 53377112), (4, 40032834), (6, 26688556), (8, 20016417), (12, 13344278), (23, 6962232), (24, 6672139), (46, 3481116), (69, 2320744), (92, 1740558), (138, 1160372), (139, 1152024), (184, 870279), (276, 580186), (278, 576012), (417, 384008), (552, 290093), (556, 288006), (834, 192004), (1112, 144003), (1668, 96002), (2087, 76728), (3197, 50088), (3336, 48001), (4174, 38364), (6261, 25576), (6394, 25044), (8348, 19182), (9591, 16696), (12522, 12788)]