133415580112

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{37392259}}^1$

素因数の和:37392490

約数の個数: 20

約数和(自身を含む): 259651853440

約数和(自身を除く): 126236273328

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 37392259, 74784518, 149569036, 299138072, 598276144, 8338473757, 16676947514, 33353895028, 66707790056, 133415580112]

約数ペア:

[(1, 133415580112), (2, 66707790056), (4, 33353895028), (8, 16676947514), (16, 8338473757), (223, 598276144), (446, 299138072), (892, 149569036), (1784, 74784518), (3568, 37392259)]