129878208

素因数分解:

$2^6\times 3^3\times {\mathrm{75161}}^1$

素因数の和:75182

約数の個数: 56

約数和(自身を含む): 381822960

約数和(自身を除く): 251944752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 75161, 150322, 225483, 300644, 450966, 601288, 676449, 901932, 1202576, 1352898, 1803864, 2029347, 2405152, 2705796, 3607728, 4058694, 4810304, 5411592, 7215456, 8117388, 10823184, 14430912, 16234776, 21646368, 32469552, 43292736, 64939104, 129878208]

約数ペア:

[(1, 129878208), (2, 64939104), (3, 43292736), (4, 32469552), (6, 21646368), (8, 16234776), (9, 14430912), (12, 10823184), (16, 8117388), (18, 7215456), (24, 5411592), (27, 4810304), (32, 4058694), (36, 3607728), (48, 2705796), (54, 2405152), (64, 2029347), (72, 1803864), (96, 1352898), (108, 1202576), (144, 901932), (192, 676449), (216, 601288), (288, 450966), (432, 300644), (576, 225483), (864, 150322), (1728, 75161)]