168839568

素因数分解:

$2^4\times 3^2\times {\mathrm{1172497}}^1$

素因数の和:1172511

約数の個数: 30

約数和(自身を含む): 472516694

約数和(自身を除く): 303677126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1172497, 2344994, 3517491, 4689988, 7034982, 9379976, 10552473, 14069964, 18759952, 21104946, 28139928, 42209892, 56279856, 84419784, 168839568]

約数ペア:

[(1, 168839568), (2, 84419784), (3, 56279856), (4, 42209892), (6, 28139928), (8, 21104946), (9, 18759952), (12, 14069964), (16, 10552473), (18, 9379976), (24, 7034982), (36, 4689988), (48, 3517491), (72, 2344994), (144, 1172497)]