166989470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{16649}}^1$

素因数の和:16732

約数の個数: 32

約数和(自身を含む): 323676000

約数和(自身を除く): 156686530

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 16649, 33298, 83245, 166490, 283033, 566066, 982291, 1415165, 1964582, 2830330, 4911455, 9822910, 16698947, 33397894, 83494735, 166989470]

約数ペア:

[(1, 166989470), (2, 83494735), (5, 33397894), (10, 16698947), (17, 9822910), (34, 4911455), (59, 2830330), (85, 1964582), (118, 1415165), (170, 982291), (295, 566066), (590, 283033), (1003, 166490), (2006, 83245), (5015, 33298), (10030, 16649)]