163261608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{400151}}^1$

素因数の和:400177

約数の個数: 32

約数和(自身を含む): 432164160

約数和(自身を除く): 268902552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 400151, 800302, 1200453, 1600604, 2400906, 3201208, 4801812, 6802567, 9603624, 13605134, 20407701, 27210268, 40815402, 54420536, 81630804, 163261608]

約数ペア:

[(1, 163261608), (2, 81630804), (3, 54420536), (4, 40815402), (6, 27210268), (8, 20407701), (12, 13605134), (17, 9603624), (24, 6802567), (34, 4801812), (51, 3201208), (68, 2400906), (102, 1600604), (136, 1200453), (204, 800302), (408, 400151)]