155980512

素因数分解:

$2^5\times 3^3\times {\mathrm{180533}}^1$

素因数の和:180552

約数の個数: 48

約数和(自身を含む): 454945680

約数和(自身を除く): 298965168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 180533, 361066, 541599, 722132, 1083198, 1444264, 1624797, 2166396, 2888528, 3249594, 4332792, 4874391, 5777056, 6499188, 8665584, 9748782, 12998376, 17331168, 19497564, 25996752, 38995128, 51993504, 77990256, 155980512]

約数ペア:

[(1, 155980512), (2, 77990256), (3, 51993504), (4, 38995128), (6, 25996752), (8, 19497564), (9, 17331168), (12, 12998376), (16, 9748782), (18, 8665584), (24, 6499188), (27, 5777056), (32, 4874391), (36, 4332792), (48, 3249594), (54, 2888528), (72, 2166396), (96, 1624797), (108, 1444264), (144, 1083198), (216, 722132), (288, 541599), (432, 361066), (864, 180533)]