135059428

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{36821}}^1$

素因数の和:36963

約数の個数: 24

約数和(自身を含む): 272188224

約数和(自身を除く): 137128796

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 36821, 73642, 147284, 257747, 515494, 1030988, 4823551, 9647102, 19294204, 33764857, 67529714, 135059428]

約数ペア:

[(1, 135059428), (2, 67529714), (4, 33764857), (7, 19294204), (14, 9647102), (28, 4823551), (131, 1030988), (262, 515494), (524, 257747), (917, 147284), (1834, 73642), (3668, 36821)]