168880122

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{407923}}^1$

素因数の和:407954

約数の個数: 24

約数和(自身を含む): 381816864

約数和(自身を除く): 212936742

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 407923, 815846, 1223769, 2447538, 3671307, 7342614, 9382229, 18764458, 28146687, 56293374, 84440061, 168880122]

約数ペア:

[(1, 168880122), (2, 84440061), (3, 56293374), (6, 28146687), (9, 18764458), (18, 9382229), (23, 7342614), (46, 3671307), (69, 2447538), (138, 1223769), (207, 815846), (414, 407923)]