157080849

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 223872000

約数和(自身を除く): 66791151

約数列:

[1, 3, 29, 43, 87, 129, 199, 211, 597, 633, 1247, 3741, 5771, 6119, 8557, 9073, 17313, 18357, 25671, 27219, 41989, 125967, 248153, 263117, 744459, 789351, 1217681, 1805527, 3653043, 5416581, 52360283, 157080849]

約数ペア:

[(1, 157080849), (3, 52360283), (29, 5416581), (43, 3653043), (87, 1805527), (129, 1217681), (199, 789351), (211, 744459), (597, 263117), (633, 248153), (1247, 125967), (3741, 41989), (5771, 27219), (6119, 25671), (8557, 18357), (9073, 17313)]