145269648

素因数分解:

$2^4\times 3^2\times {\mathrm{1008817}}^1$

素因数の和:1008831

約数の個数: 30

約数和(自身を含む): 406553654

約数和(自身を除く): 261284006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1008817, 2017634, 3026451, 4035268, 6052902, 8070536, 9079353, 12105804, 16141072, 18158706, 24211608, 36317412, 48423216, 72634824, 145269648]

約数ペア:

[(1, 145269648), (2, 72634824), (3, 48423216), (4, 36317412), (6, 24211608), (8, 18158706), (9, 16141072), (12, 12105804), (16, 9079353), (18, 8070536), (24, 6052902), (36, 4035268), (48, 3026451), (72, 2017634), (144, 1008817)]