156946726832

素因数分解:

$2^4\times 7^1\times {\mathrm{1401310061}}^1$

素因数の和:1401310076

約数の個数: 20

約数和(自身を含む): 347524895376

約数和(自身を除く): 190578168544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401310061, 2802620122, 5605240244, 9809170427, 11210480488, 19618340854, 22420960976, 39236681708, 78473363416, 156946726832]

約数ペア:

[(1, 156946726832), (2, 78473363416), (4, 39236681708), (7, 22420960976), (8, 19618340854), (14, 11210480488), (16, 9809170427), (28, 5605240244), (56, 2802620122), (112, 1401310061)]