131198465

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{6907}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 164134080

約数和(自身を除く): 32935615

約数列:

[1, 5, 29, 131, 145, 655, 3799, 6907, 18995, 34535, 200303, 904817, 1001515, 4524085, 26239693, 131198465]

約数ペア:

[(1, 131198465), (5, 26239693), (29, 4524085), (131, 1001515), (145, 904817), (655, 200303), (3799, 34535), (6907, 18995)]