157668190

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{12119}}^1$

素因数の和:13427

約数の個数: 16

約数和(自身を含む): 284044320

約数和(自身を除く): 126376130

約数列:

[1, 2, 5, 10, 1301, 2602, 6505, 12119, 13010, 24238, 60595, 121190, 15766819, 31533638, 78834095, 157668190]

約数ペア:

[(1, 157668190), (2, 78834095), (5, 31533638), (10, 15766819), (1301, 121190), (2602, 60595), (6505, 24238), (12119, 13010)]