158164090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{132911}}^1$

素因数の和:132942

約数の個数: 32

約数和(自身を含む): 344507904

約数和(自身を除く): 186343814

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 132911, 265822, 664555, 930377, 1329110, 1860754, 2259487, 4518974, 4651885, 9303770, 11297435, 15816409, 22594870, 31632818, 79082045, 158164090]

約数ペア:

[(1, 158164090), (2, 79082045), (5, 31632818), (7, 22594870), (10, 15816409), (14, 11297435), (17, 9303770), (34, 4651885), (35, 4518974), (70, 2259487), (85, 1860754), (119, 1329110), (170, 930377), (238, 664555), (595, 265822), (1190, 132911)]