159159170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 293025600

約数和(自身を除く): 133866430

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 1390, 1709, 3418, 8545, 9313, 17090, 18626, 46565, 93130, 114503, 229006, 237551, 475102, 572515, 1145030, 1187755, 2375510, 15915917, 31831834, 79579585, 159159170]

約数ペア:

[(1, 159159170), (2, 79579585), (5, 31831834), (10, 15915917), (67, 2375510), (134, 1187755), (139, 1145030), (278, 572515), (335, 475102), (670, 237551), (695, 229006), (1390, 114503), (1709, 93130), (3418, 46565), (8545, 18626), (9313, 17090)]