144628272

素因数分解:

$2^4\times 3^2\times {\mathrm{1004363}}^1$

素因数の和:1004377

約数の個数: 30

約数和(自身を含む): 404758692

約数和(自身を除く): 260130420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1004363, 2008726, 3013089, 4017452, 6026178, 8034904, 9039267, 12052356, 16069808, 18078534, 24104712, 36157068, 48209424, 72314136, 144628272]

約数ペア:

[(1, 144628272), (2, 72314136), (3, 48209424), (4, 36157068), (6, 24104712), (8, 18078534), (9, 16069808), (12, 12052356), (16, 9039267), (18, 8034904), (24, 6026178), (36, 4017452), (48, 3013089), (72, 2008726), (144, 1004363)]