156909436521

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1\times {\mathrm{4519}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 213141504000

約数和(自身を除く): 56232067479

約数列:

[1, 3, 79, 237, 239, 613, 717, 1839, 4519, 13557, 18881, 48427, 56643, 145281, 146507, 357001, 439521, 1071003, 1080041, 2770147, 3240123, 8310441, 11574053, 34722159, 85323239, 218841613, 255969717, 656524839, 662065133, 1986195399, 52303145507, 156909436521]

約数ペア:

[(1, 156909436521), (3, 52303145507), (79, 1986195399), (237, 662065133), (239, 656524839), (613, 255969717), (717, 218841613), (1839, 85323239), (4519, 34722159), (13557, 11574053), (18881, 8310441), (48427, 3240123), (56643, 2770147), (145281, 1080041), (146507, 1071003), (357001, 439521)]