156984186730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1\times {\mathrm{14341}}^1$

素因数の和:15151

約数の個数: 64

約数和(自身を含む): 324607419648

約数和(自身を除く): 167623232918

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 443, 706, 886, 1765, 2215, 2471, 3101, 3530, 4430, 4942, 6202, 12355, 14341, 15505, 24710, 28682, 31010, 71705, 100387, 143410, 156379, 200774, 312758, 501935, 781895, 1003870, 1094653, 1563790, 2189306, 5062373, 5473265, 6353063, 10124746, 10946530, 12706126, 25311865, 31765315, 35436611, 44471441, 50623730, 63530630, 70873222, 88942882, 177183055, 222357205, 354366110, 444714410, 2242631239, 4485262478, 11213156195, 15698418673, 22426312390, 31396837346, 78492093365, 156984186730]

約数ペア:

[(1, 156984186730), (2, 78492093365), (5, 31396837346), (7, 22426312390), (10, 15698418673), (14, 11213156195), (35, 4485262478), (70, 2242631239), (353, 444714410), (443, 354366110), (706, 222357205), (886, 177183055), (1765, 88942882), (2215, 70873222), (2471, 63530630), (3101, 50623730), (3530, 44471441), (4430, 35436611), (4942, 31765315), (6202, 25311865), (12355, 12706126), (14341, 10946530), (15505, 10124746), (24710, 6353063), (28682, 5473265), (31010, 5062373), (71705, 2189306), (100387, 1563790), (143410, 1094653), (156379, 1003870), (200774, 781895), (312758, 501935)]