149647685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5581

約数の個数: 32

約数和(自身を含む): 214617600

約数和(自身を除く): 64969915

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 5423, 5519, 27115, 27595, 60709, 93823, 160051, 303545, 469115, 800255, 1032053, 1760561, 2720867, 5160265, 8802805, 13604335, 29929537, 149647685]

約数ペア:

[(1, 149647685), (5, 29929537), (11, 13604335), (17, 8802805), (29, 5160265), (55, 2720867), (85, 1760561), (145, 1032053), (187, 800255), (319, 469115), (493, 303545), (935, 160051), (1595, 93823), (2465, 60709), (5423, 27595), (5519, 27115)]