156968387590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2969}}^1\times {\mathrm{755273}}^1$

素因数の和:758256

約数の個数: 32

約数和(自身を含む): 323015584320

約数和(自身を除く): 166047196730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2969, 5938, 14845, 20783, 29690, 41566, 103915, 207830, 755273, 1510546, 3776365, 5286911, 7552730, 10573822, 26434555, 52869110, 2242405537, 4484811074, 11212027685, 15696838759, 22424055370, 31393677518, 78484193795, 156968387590]

約数ペア:

[(1, 156968387590), (2, 78484193795), (5, 31393677518), (7, 22424055370), (10, 15696838759), (14, 11212027685), (35, 4484811074), (70, 2242405537), (2969, 52869110), (5938, 26434555), (14845, 10573822), (20783, 7552730), (29690, 5286911), (41566, 3776365), (103915, 1510546), (207830, 755273)]