162136443

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8336

約数の個数: 32

約数和(自身を含む): 265408000

約数和(自身を除く): 103271557

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2793, 6517, 8293, 19551, 24879, 58051, 157567, 174153, 406357, 472701, 1102969, 1219071, 2844499, 3308907, 7720783, 8533497, 23162349, 54045481, 162136443]

約数ペア:

[(1, 162136443), (3, 54045481), (7, 23162349), (19, 8533497), (21, 7720783), (49, 3308907), (57, 2844499), (133, 1219071), (147, 1102969), (343, 472701), (399, 406357), (931, 174153), (1029, 157567), (2793, 58051), (6517, 24879), (8293, 19551)]