129978144

素因数分解:

$2^5\times 3^2\times {\mathrm{451313}}^1$

素因数の和:451329

約数の個数: 36

約数和(自身を含む): 369626166

約数和(自身を除く): 239648022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 451313, 902626, 1353939, 1805252, 2707878, 3610504, 4061817, 5415756, 7221008, 8123634, 10831512, 14442016, 16247268, 21663024, 32494536, 43326048, 64989072, 129978144]

約数ペア:

[(1, 129978144), (2, 64989072), (3, 43326048), (4, 32494536), (6, 21663024), (8, 16247268), (9, 14442016), (12, 10831512), (16, 8123634), (18, 7221008), (24, 5415756), (32, 4061817), (36, 3610504), (48, 2707878), (72, 1805252), (96, 1353939), (144, 902626), (288, 451313)]