157414250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 339026688

約数和(自身を除く): 181612438

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 293, 307, 350, 586, 614, 875, 1465, 1535, 1750, 2051, 2149, 2930, 3070, 4102, 4298, 7325, 7675, 10255, 10745, 14650, 15350, 20510, 21490, 36625, 38375, 51275, 53725, 73250, 76750, 89951, 102550, 107450, 179902, 256375, 268625, 449755, 512750, 537250, 629657, 899510, 1259314, 2248775, 3148285, 4497550, 6296570, 11243875, 15741425, 22487750, 31482850, 78707125, 157414250]

約数ペア:

[(1, 157414250), (2, 78707125), (5, 31482850), (7, 22487750), (10, 15741425), (14, 11243875), (25, 6296570), (35, 4497550), (50, 3148285), (70, 2248775), (125, 1259314), (175, 899510), (250, 629657), (293, 537250), (307, 512750), (350, 449755), (586, 268625), (614, 256375), (875, 179902), (1465, 107450), (1535, 102550), (1750, 89951), (2051, 76750), (2149, 73250), (2930, 53725), (3070, 51275), (4102, 38375), (4298, 36625), (7325, 21490), (7675, 20510), (10255, 15350), (10745, 14650)]