158156965672

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{3187}}^1\times {\mathrm{4217}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 296909406720

約数和(自身を除く): 138752441048

約数列:

[1, 2, 4, 8, 1471, 2942, 3187, 4217, 5884, 6374, 8434, 11768, 12748, 16868, 25496, 33736, 4688077, 6203207, 9376154, 12406414, 13439579, 18752308, 24812828, 26879158, 37504616, 49625656, 53758316, 107516632, 19769620709, 39539241418, 79078482836, 158156965672]

約数ペア:

[(1, 158156965672), (2, 79078482836), (4, 39539241418), (8, 19769620709), (1471, 107516632), (2942, 53758316), (3187, 49625656), (4217, 37504616), (5884, 26879158), (6374, 24812828), (8434, 18752308), (11768, 13439579), (12748, 12406414), (16868, 9376154), (25496, 6203207), (33736, 4688077)]