151034139

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{60149}}^1$

素因数の和:60192

約数の個数: 20

約数和(自身を含む): 232900800

約数和(自身を除く): 81866661

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 60149, 180447, 541341, 1624023, 1864619, 4872069, 5593857, 16781571, 50344713, 151034139]

約数ペア:

[(1, 151034139), (3, 50344713), (9, 16781571), (27, 5593857), (31, 4872069), (81, 1864619), (93, 1624023), (279, 541341), (837, 180447), (2511, 60149)]