152097260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1511}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 365783040

約数和(自身を除く): 213685780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 719, 1438, 1511, 2876, 3022, 3595, 5033, 6044, 7190, 7555, 10066, 10577, 14380, 15110, 20132, 21154, 25165, 30220, 42308, 50330, 52885, 100660, 105770, 211540, 1086409, 2172818, 4345636, 5432045, 7604863, 10864090, 15209726, 21728180, 30419452, 38024315, 76048630, 152097260]

約数ペア:

[(1, 152097260), (2, 76048630), (4, 38024315), (5, 30419452), (7, 21728180), (10, 15209726), (14, 10864090), (20, 7604863), (28, 5432045), (35, 4345636), (70, 2172818), (140, 1086409), (719, 211540), (1438, 105770), (1511, 100660), (2876, 52885), (3022, 50330), (3595, 42308), (5033, 30220), (6044, 25165), (7190, 21154), (7555, 20132), (10066, 15110), (10577, 14380)]