145653830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56237}}^1$

素因数の和:56288

約数の個数: 32

約数和(自身を含む): 307734336

約数和(自身を除く): 162080506

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 56237, 112474, 281185, 393659, 562370, 787318, 1968295, 2080769, 3936590, 4161538, 10403845, 14565383, 20807690, 29130766, 72826915, 145653830]

約数ペア:

[(1, 145653830), (2, 72826915), (5, 29130766), (7, 20807690), (10, 14565383), (14, 10403845), (35, 4161538), (37, 3936590), (70, 2080769), (74, 1968295), (185, 787318), (259, 562370), (370, 393659), (518, 281185), (1295, 112474), (2590, 56237)]