156658328

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 299357760

約数和(自身を除く): 142699432

約数列:

[1, 2, 4, 8, 67, 134, 268, 331, 536, 662, 883, 1324, 1766, 2648, 3532, 7064, 22177, 44354, 59161, 88708, 118322, 177416, 236644, 292273, 473288, 584546, 1169092, 2338184, 19582291, 39164582, 78329164, 156658328]

約数ペア:

[(1, 156658328), (2, 78329164), (4, 39164582), (8, 19582291), (67, 2338184), (134, 1169092), (268, 584546), (331, 473288), (536, 292273), (662, 236644), (883, 177416), (1324, 118322), (1766, 88708), (2648, 59161), (3532, 44354), (7064, 22177)]