167867028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{666139}}^1$

素因数の和:666156

約数の個数: 36

約数和(自身を含む): 484949920

約数和(自身を除く): 317082892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 666139, 1332278, 1998417, 2664556, 3996834, 4662973, 5995251, 7993668, 9325946, 11990502, 13988919, 18651892, 23981004, 27977838, 41966757, 55955676, 83933514, 167867028]

約数ペア:

[(1, 167867028), (2, 83933514), (3, 55955676), (4, 41966757), (6, 27977838), (7, 23981004), (9, 18651892), (12, 13988919), (14, 11990502), (18, 9325946), (21, 7993668), (28, 5995251), (36, 4662973), (42, 3996834), (63, 2664556), (84, 1998417), (126, 1332278), (252, 666139)]