169924612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 350683200

約数和(自身を除く): 180758588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 419, 572, 709, 838, 1418, 1676, 2836, 4609, 5447, 7799, 9217, 9218, 10894, 15598, 18434, 18436, 21788, 31196, 36868, 59917, 101387, 119834, 202774, 239668, 297071, 405548, 594142, 1188284, 3267781, 3861923, 6535562, 7723846, 13071124, 15447692, 42481153, 84962306, 169924612]

約数ペア:

[(1, 169924612), (2, 84962306), (4, 42481153), (11, 15447692), (13, 13071124), (22, 7723846), (26, 6535562), (44, 3861923), (52, 3267781), (143, 1188284), (286, 594142), (419, 405548), (572, 297071), (709, 239668), (838, 202774), (1418, 119834), (1676, 101387), (2836, 59917), (4609, 36868), (5447, 31196), (7799, 21788), (9217, 18436), (9218, 18434), (10894, 15598)]