155198219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11369}}^1$

素因数の和:11470

約数の個数: 16

約数和(自身を含む): 181738080

約数和(自身を除く): 26539861

約数列:

[1, 11, 17, 73, 187, 803, 1241, 11369, 13651, 125059, 193273, 829937, 2126003, 9129307, 14108929, 155198219]

約数ペア:

[(1, 155198219), (11, 14108929), (17, 9129307), (73, 2126003), (187, 829937), (803, 193273), (1241, 125059), (11369, 13651)]