152044820

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{24763}}^1$

素因数の和:25079

約数の個数: 24

約数和(自身を含む): 320347104

約数和(自身を除く): 168302284

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 24763, 49526, 99052, 123815, 247630, 495260, 7602241, 15204482, 30408964, 38011205, 76022410, 152044820]

約数ペア:

[(1, 152044820), (2, 76022410), (4, 38011205), (5, 30408964), (10, 15204482), (20, 7602241), (307, 495260), (614, 247630), (1228, 123815), (1535, 99052), (3070, 49526), (6140, 24763)]