164920686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{6469}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 377640960

約数和(自身を除く): 212720274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1214, 1821, 3642, 4249, 6469, 8498, 12747, 12938, 19407, 25494, 38814, 45283, 90566, 135849, 271698, 3926683, 7853366, 11780049, 23560098, 27486781, 54973562, 82460343, 164920686]

約数ペア:

[(1, 164920686), (2, 82460343), (3, 54973562), (6, 27486781), (7, 23560098), (14, 11780049), (21, 7853366), (42, 3926683), (607, 271698), (1214, 135849), (1821, 90566), (3642, 45283), (4249, 38814), (6469, 25494), (8498, 19407), (12747, 12938)]