161734890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{55579}}^1$

素因数の和:55686

約数の個数: 32

約数和(自身を含む): 392172480

約数和(自身を除く): 230437590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 55579, 111158, 166737, 277895, 333474, 555790, 833685, 1667370, 5391163, 10782326, 16173489, 26955815, 32346978, 53911630, 80867445, 161734890]

約数ペア:

[(1, 161734890), (2, 80867445), (3, 53911630), (5, 32346978), (6, 26955815), (10, 16173489), (15, 10782326), (30, 5391163), (97, 1667370), (194, 833685), (291, 555790), (485, 333474), (582, 277895), (970, 166737), (1455, 111158), (2910, 55579)]