171350946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 400982400

約数和(自身を除く): 229631454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 1699, 2586, 3398, 3879, 5097, 5603, 7758, 10194, 11206, 15291, 16809, 22087, 30582, 33618, 44174, 50427, 66261, 100854, 132522, 198783, 397566, 732269, 1464538, 2196807, 4393614, 6590421, 9519497, 13180842, 19038994, 28558491, 57116982, 85675473, 171350946]

約数ペア:

[(1, 171350946), (2, 85675473), (3, 57116982), (6, 28558491), (9, 19038994), (13, 13180842), (18, 9519497), (26, 6590421), (39, 4393614), (78, 2196807), (117, 1464538), (234, 732269), (431, 397566), (862, 198783), (1293, 132522), (1699, 100854), (2586, 66261), (3398, 50427), (3879, 44174), (5097, 33618), (5603, 30582), (7758, 22087), (10194, 16809), (11206, 15291)]