159433700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 365059968

約数和(自身を除く): 205626268

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 103, 115, 206, 230, 412, 460, 515, 575, 673, 1030, 1150, 1346, 2060, 2300, 2369, 2575, 2692, 3365, 4738, 5150, 6730, 9476, 10300, 11845, 13460, 15479, 16825, 23690, 30958, 33650, 47380, 59225, 61916, 67300, 69319, 77395, 118450, 138638, 154790, 236900, 277276, 309580, 346595, 386975, 693190, 773950, 1386380, 1547900, 1594337, 1732975, 3188674, 3465950, 6377348, 6931900, 7971685, 15943370, 31886740, 39858425, 79716850, 159433700]

約数ペア:

[(1, 159433700), (2, 79716850), (4, 39858425), (5, 31886740), (10, 15943370), (20, 7971685), (23, 6931900), (25, 6377348), (46, 3465950), (50, 3188674), (92, 1732975), (100, 1594337), (103, 1547900), (115, 1386380), (206, 773950), (230, 693190), (412, 386975), (460, 346595), (515, 309580), (575, 277276), (673, 236900), (1030, 154790), (1150, 138638), (1346, 118450), (2060, 77395), (2300, 69319), (2369, 67300), (2575, 61916), (2692, 59225), (3365, 47380), (4738, 33650), (5150, 30958), (6730, 23690), (9476, 16825), (10300, 15479), (11845, 13460)]