158679216

素因数分解:

$2^4\times 3^3\times {\mathrm{367313}}^1$

素因数の和:367330

約数の個数: 40

約数和(自身を含む): 455469360

約数和(自身を除く): 296790144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 367313, 734626, 1101939, 1469252, 2203878, 2938504, 3305817, 4407756, 5877008, 6611634, 8815512, 9917451, 13223268, 17631024, 19834902, 26446536, 39669804, 52893072, 79339608, 158679216]

約数ペア:

[(1, 158679216), (2, 79339608), (3, 52893072), (4, 39669804), (6, 26446536), (8, 19834902), (9, 17631024), (12, 13223268), (16, 9917451), (18, 8815512), (24, 6611634), (27, 5877008), (36, 4407756), (48, 3305817), (54, 2938504), (72, 2203878), (108, 1469252), (144, 1101939), (216, 734626), (432, 367313)]