133789250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 289785600

約数和(自身を除く): 155996350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 125, 175, 178, 250, 350, 445, 623, 859, 875, 890, 1246, 1718, 1750, 2225, 3115, 4295, 4450, 6013, 6230, 8590, 11125, 12026, 15575, 21475, 22250, 30065, 31150, 42950, 60130, 76451, 77875, 107375, 150325, 152902, 155750, 214750, 300650, 382255, 535157, 751625, 764510, 1070314, 1503250, 1911275, 2675785, 3822550, 5351570, 9556375, 13378925, 19112750, 26757850, 66894625, 133789250]

約数ペア:

[(1, 133789250), (2, 66894625), (5, 26757850), (7, 19112750), (10, 13378925), (14, 9556375), (25, 5351570), (35, 3822550), (50, 2675785), (70, 1911275), (89, 1503250), (125, 1070314), (175, 764510), (178, 751625), (250, 535157), (350, 382255), (445, 300650), (623, 214750), (859, 155750), (875, 152902), (890, 150325), (1246, 107375), (1718, 77875), (1750, 76451), (2225, 60130), (3115, 42950), (4295, 31150), (4450, 30065), (6013, 22250), (6230, 21475), (8590, 15575), (11125, 12026)]