159994566

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{306503}}^1$

素因数の和:306540

約数の個数: 24

約数和(自身を含む): 358609680

約数和(自身を除く): 198615114

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 306503, 613006, 919509, 1839018, 2758527, 5517054, 8888587, 17777174, 26665761, 53331522, 79997283, 159994566]

約数ペア:

[(1, 159994566), (2, 79997283), (3, 53331522), (6, 26665761), (9, 17777174), (18, 8888587), (29, 5517054), (58, 2758527), (87, 1839018), (174, 919509), (261, 613006), (522, 306503)]