156631370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3135

約数の個数: 64

約数和(自身を含む): 349214976

約数和(自身を除く): 192583606

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 595, 602, 731, 1190, 1462, 1505, 3010, 3061, 3655, 5117, 6122, 7310, 10234, 15305, 21427, 25585, 30610, 42854, 51170, 52037, 104074, 107135, 131623, 214270, 260185, 263246, 364259, 520370, 658115, 728518, 921361, 1316230, 1821295, 1842722, 2237591, 3642590, 4475182, 4606805, 9213610, 11187955, 15663137, 22375910, 31326274, 78315685, 156631370]

約数ペア:

[(1, 156631370), (2, 78315685), (5, 31326274), (7, 22375910), (10, 15663137), (14, 11187955), (17, 9213610), (34, 4606805), (35, 4475182), (43, 3642590), (70, 2237591), (85, 1842722), (86, 1821295), (119, 1316230), (170, 921361), (215, 728518), (238, 658115), (301, 520370), (430, 364259), (595, 263246), (602, 260185), (731, 214270), (1190, 131623), (1462, 107135), (1505, 104074), (3010, 52037), (3061, 51170), (3655, 42854), (5117, 30610), (6122, 25585), (7310, 21427), (10234, 15305)]