145961408

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{78643}}^1$

素因数の和:78684

約数の個数: 28

約数和(自身を含む): 299633640

約数和(自身を除く): 153672232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 78643, 157286, 314572, 629144, 1258288, 2280647, 2516576, 4561294, 5033152, 9122588, 18245176, 36490352, 72980704, 145961408]

約数ペア:

[(1, 145961408), (2, 72980704), (4, 36490352), (8, 18245176), (16, 9122588), (29, 5033152), (32, 4561294), (58, 2516576), (64, 2280647), (116, 1258288), (232, 629144), (464, 314572), (928, 157286), (1856, 78643)]