156980739115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{26405507}}^1$

素因数の和:26405582

約数の個数: 16

約数和(自身を含む): 199625640480

約数和(自身を除く): 42644901365

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 26405507, 132027535, 765759703, 1082625787, 3828798515, 5413128935, 31396147823, 156980739115]

約数ペア:

[(1, 156980739115), (5, 31396147823), (29, 5413128935), (41, 3828798515), (145, 1082625787), (205, 765759703), (1189, 132027535), (5945, 26405507)]