157068639427

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1\times {\mathrm{491951}}^1$

素因数の和:494658

約数の個数: 16

約数和(自身を含む): 190137480192

約数和(自身を除く): 33068840765

約数列:

[1, 7, 17, 119, 2683, 18781, 45611, 319277, 491951, 3443657, 8363167, 58542169, 1319904533, 9239331731, 22438377061, 157068639427]

約数ペア:

[(1, 157068639427), (7, 22438377061), (17, 9239331731), (119, 1319904533), (2683, 58542169), (18781, 8363167), (45611, 3443657), (319277, 491951)]