147378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 48

約数和(自身を含む): 383040

約数和(自身を除く): 235662

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 121, 154, 174, 203, 231, 242, 319, 363, 406, 462, 609, 638, 726, 847, 957, 1218, 1694, 1914, 2233, 2541, 3509, 4466, 5082, 6699, 7018, 10527, 13398, 21054, 24563, 49126, 73689, 147378]

約数ペア:

[(1, 147378), (2, 73689), (3, 49126), (6, 24563), (7, 21054), (11, 13398), (14, 10527), (21, 7018), (22, 6699), (29, 5082), (33, 4466), (42, 3509), (58, 2541), (66, 2233), (77, 1914), (87, 1694), (121, 1218), (154, 957), (174, 847), (203, 726), (231, 638), (242, 609), (319, 462), (363, 406)]