156737403590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2100193}}^1$

素因数の和:2100656

約数の個数: 32

約数和(自身を含む): 299403656640

約数和(自身を除く): 142666253050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439, 878, 2195, 4390, 7463, 14926, 37315, 74630, 2100193, 4200386, 10500965, 21001930, 35703281, 71406562, 178516405, 357032810, 921984727, 1843969454, 4609923635, 9219847270, 15673740359, 31347480718, 78368701795, 156737403590]

約数ペア:

[(1, 156737403590), (2, 78368701795), (5, 31347480718), (10, 15673740359), (17, 9219847270), (34, 4609923635), (85, 1843969454), (170, 921984727), (439, 357032810), (878, 178516405), (2195, 71406562), (4390, 35703281), (7463, 21001930), (14926, 10500965), (37315, 4200386), (74630, 2100193)]