166715514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1323139}}^1$

素因数の和:1323154

約数の個数: 24

約数和(自身を含む): 412819680

約数和(自身を除く): 246104166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1323139, 2646278, 3969417, 7938834, 9261973, 11908251, 18523946, 23816502, 27785919, 55571838, 83357757, 166715514]

約数ペア:

[(1, 166715514), (2, 83357757), (3, 55571838), (6, 27785919), (7, 23816502), (9, 18523946), (14, 11908251), (18, 9261973), (21, 7938834), (42, 3969417), (63, 2646278), (126, 1323139)]