153157060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29567}}^1$

素因数の和:29620

約数の個数: 48

約数和(自身を含む): 377524224

約数和(自身を除く): 224367164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 29567, 59134, 118268, 147835, 206969, 295670, 413938, 591340, 827876, 1034845, 1093979, 2069690, 2187958, 4139380, 4375916, 5469895, 7657853, 10939790, 15315706, 21879580, 30631412, 38289265, 76578530, 153157060]

約数ペア:

[(1, 153157060), (2, 76578530), (4, 38289265), (5, 30631412), (7, 21879580), (10, 15315706), (14, 10939790), (20, 7657853), (28, 5469895), (35, 4375916), (37, 4139380), (70, 2187958), (74, 2069690), (140, 1093979), (148, 1034845), (185, 827876), (259, 591340), (370, 413938), (518, 295670), (740, 206969), (1036, 147835), (1295, 118268), (2590, 59134), (5180, 29567)]