157026712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3023}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 303367680

約数和(自身を除く): 146340968

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 3023, 6046, 6493, 12092, 12986, 24184, 25972, 51944, 129989, 259978, 456473, 519956, 912946, 1039912, 1825892, 3651784, 19628339, 39256678, 78513356, 157026712]

約数ペア:

[(1, 157026712), (2, 78513356), (4, 39256678), (8, 19628339), (43, 3651784), (86, 1825892), (151, 1039912), (172, 912946), (302, 519956), (344, 456473), (604, 259978), (1208, 129989), (3023, 51944), (6046, 25972), (6493, 24184), (12092, 12986)]