151730984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5003}}^1$

素因数の和:5249

約数の個数: 32

約数和(自身を含む): 302641920

約数和(自身を除く): 150910936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 3791, 5003, 7582, 10006, 15164, 20012, 30328, 40024, 85051, 170102, 340204, 680408, 1115669, 2231338, 4462676, 8925352, 18966373, 37932746, 75865492, 151730984]

約数ペア:

[(1, 151730984), (2, 75865492), (4, 37932746), (8, 18966373), (17, 8925352), (34, 4462676), (68, 2231338), (136, 1115669), (223, 680408), (446, 340204), (892, 170102), (1784, 85051), (3791, 40024), (5003, 30328), (7582, 20012), (10006, 15164)]