172101765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{10753}}^1$

素因数の和:10869

約数の個数: 32

約数和(自身を含む): 303520896

約数和(自身を除く): 131419131

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 10753, 16005, 32259, 53765, 118283, 161295, 354849, 591415, 1043041, 1774245, 3129123, 5215205, 11473451, 15645615, 34420353, 57367255, 172101765]

約数ペア:

[(1, 172101765), (3, 57367255), (5, 34420353), (11, 15645615), (15, 11473451), (33, 5215205), (55, 3129123), (97, 1774245), (165, 1043041), (291, 591415), (485, 354849), (1067, 161295), (1455, 118283), (3201, 53765), (5335, 32259), (10753, 16005)]