149658264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{296941}}^1$

素因数の和:296960

約数の個数: 48

約数和(自身を含む): 463229520

約数和(自身を除く): 313571256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 296941, 593882, 890823, 1187764, 1781646, 2078587, 2375528, 2672469, 3563292, 4157174, 5344938, 6235761, 7126584, 8314348, 10689876, 12471522, 16628696, 18707283, 21379752, 24943044, 37414566, 49886088, 74829132, 149658264]

約数ペア:

[(1, 149658264), (2, 74829132), (3, 49886088), (4, 37414566), (6, 24943044), (7, 21379752), (8, 18707283), (9, 16628696), (12, 12471522), (14, 10689876), (18, 8314348), (21, 7126584), (24, 6235761), (28, 5344938), (36, 4157174), (42, 3563292), (56, 2672469), (63, 2375528), (72, 2078587), (84, 1781646), (126, 1187764), (168, 890823), (252, 593882), (504, 296941)]