161710230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{490031}}^1$

素因数の和:490052

約数の個数: 32

約数和(自身を含む): 423387648

約数和(自身を除く): 261677418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 490031, 980062, 1470093, 2450155, 2940186, 4900310, 5390341, 7350465, 10780682, 14700930, 16171023, 26951705, 32342046, 53903410, 80855115, 161710230]

約数ペア:

[(1, 161710230), (2, 80855115), (3, 53903410), (5, 32342046), (6, 26951705), (10, 16171023), (11, 14700930), (15, 10780682), (22, 7350465), (30, 5390341), (33, 4900310), (55, 2940186), (66, 2450155), (110, 1470093), (165, 980062), (330, 490031)]