153722242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 246841344

約数和(自身を除く): 93119102

約数列:

[1, 2, 31, 47, 62, 71, 94, 142, 743, 1457, 1486, 2201, 2914, 3337, 4402, 6674, 23033, 34921, 46066, 52753, 69842, 103447, 105506, 206894, 1082551, 1635343, 2165102, 2479391, 3270686, 4958782, 76861121, 153722242]

約数ペア:

[(1, 153722242), (2, 76861121), (31, 4958782), (47, 3270686), (62, 2479391), (71, 2165102), (94, 1635343), (142, 1082551), (743, 206894), (1457, 105506), (1486, 103447), (2201, 69842), (2914, 52753), (3337, 46066), (4402, 34921), (6674, 23033)]