152863448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 296440560

約数和(自身を除く): 143577112

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 3551, 5381, 7102, 10762, 14204, 21524, 28408, 43048, 285193, 360527, 570386, 721054, 1140772, 1442108, 2281544, 2884216, 19107931, 38215862, 76431724, 152863448]

約数ペア:

[(1, 152863448), (2, 76431724), (4, 38215862), (8, 19107931), (53, 2884216), (67, 2281544), (106, 1442108), (134, 1140772), (212, 721054), (268, 570386), (424, 360527), (536, 285193), (3551, 43048), (5381, 28408), (7102, 21524), (10762, 14204)]