153003988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{4261}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 274950144

約数和(自身を除く): 121946156

約数列:

[1, 2, 4, 47, 94, 188, 191, 382, 764, 4261, 8522, 8977, 17044, 17954, 35908, 200267, 400534, 801068, 813851, 1627702, 3255404, 38250997, 76501994, 153003988]

約数ペア:

[(1, 153003988), (2, 76501994), (4, 38250997), (47, 3255404), (94, 1627702), (188, 813851), (191, 801068), (382, 400534), (764, 200267), (4261, 35908), (8522, 17954), (8977, 17044)]