145374282

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{425071}}^1$

素因数の和:425098

約数の個数: 24

約数和(自身を含む): 331556160

約数和(自身を除く): 186181878

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 425071, 850142, 1275213, 2550426, 3825639, 7651278, 8076349, 16152698, 24229047, 48458094, 72687141, 145374282]

約数ペア:

[(1, 145374282), (2, 72687141), (3, 48458094), (6, 24229047), (9, 16152698), (18, 8076349), (19, 7651278), (38, 3825639), (57, 2550426), (114, 1275213), (171, 850142), (342, 425071)]