149217054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22067}}^1$

素因数の和:22109

約数の個数: 48

約数和(自身を含む): 362268288

約数和(自身を除く): 213051234

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 22067, 44134, 66201, 132402, 154469, 308938, 463407, 507541, 926814, 1015082, 1081283, 1522623, 2162566, 3045246, 3243849, 3552787, 6487698, 7105574, 10658361, 21316722, 24869509, 49739018, 74608527, 149217054]

約数ペア:

[(1, 149217054), (2, 74608527), (3, 49739018), (6, 24869509), (7, 21316722), (14, 10658361), (21, 7105574), (23, 6487698), (42, 3552787), (46, 3243849), (49, 3045246), (69, 2162566), (98, 1522623), (138, 1081283), (147, 1015082), (161, 926814), (294, 507541), (322, 463407), (483, 308938), (966, 154469), (1127, 132402), (2254, 66201), (3381, 44134), (6762, 22067)]