149107128

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{78643}}^1$

素因数の和:78731

約数の個数: 32

約数和(自身を含む): 377491200

約数和(自身を除く): 228384072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 78643, 157286, 235929, 314572, 471858, 629144, 943716, 1887432, 6212797, 12425594, 18638391, 24851188, 37276782, 49702376, 74553564, 149107128]

約数ペア:

[(1, 149107128), (2, 74553564), (3, 49702376), (4, 37276782), (6, 24851188), (8, 18638391), (12, 12425594), (24, 6212797), (79, 1887432), (158, 943716), (237, 629144), (316, 471858), (474, 314572), (632, 235929), (948, 157286), (1896, 78643)]