156933126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{138389}}^1$

素因数の和:138410

約数の個数: 40

約数和(自身を含む): 401884560

約数和(自身を除く): 244951434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 138389, 276778, 415167, 830334, 968723, 1245501, 1937446, 2491002, 2906169, 3736503, 5812338, 7473006, 8718507, 11209509, 17437014, 22419018, 26155521, 52311042, 78466563, 156933126]

約数ペア:

[(1, 156933126), (2, 78466563), (3, 52311042), (6, 26155521), (7, 22419018), (9, 17437014), (14, 11209509), (18, 8718507), (21, 7473006), (27, 5812338), (42, 3736503), (54, 2906169), (63, 2491002), (81, 1937446), (126, 1245501), (162, 968723), (189, 830334), (378, 415167), (567, 276778), (1134, 138389)]