154310338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5077}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 286642944

約数和(自身を除く): 132332606

約数列:

[1, 2, 7, 13, 14, 26, 91, 167, 182, 334, 1169, 2171, 2338, 4342, 5077, 10154, 15197, 30394, 35539, 66001, 71078, 132002, 462007, 847859, 924014, 1695718, 5935013, 11022167, 11870026, 22044334, 77155169, 154310338]

約数ペア:

[(1, 154310338), (2, 77155169), (7, 22044334), (13, 11870026), (14, 11022167), (26, 5935013), (91, 1695718), (167, 924014), (182, 847859), (334, 462007), (1169, 132002), (2171, 71078), (2338, 66001), (4342, 35539), (5077, 30394), (10154, 15197)]