156979807084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{82171}}^1$

素因数の和:82630

約数の個数: 48

約数和(自身を含む): 291559403520

約数和(自身を除く): 134579596436

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 383, 766, 1247, 1532, 2494, 4988, 11107, 16469, 22214, 32938, 44428, 65876, 82171, 164342, 328684, 477601, 955202, 1910404, 2382959, 3533353, 4765918, 7066706, 9531836, 14133412, 31471493, 62942986, 102467237, 125885972, 204934474, 409868948, 912673297, 1353274199, 1825346594, 2706548398, 3650693188, 5413096796, 39244951771, 78489903542, 156979807084]

約数ペア:

[(1, 156979807084), (2, 78489903542), (4, 39244951771), (29, 5413096796), (43, 3650693188), (58, 2706548398), (86, 1825346594), (116, 1353274199), (172, 912673297), (383, 409868948), (766, 204934474), (1247, 125885972), (1532, 102467237), (2494, 62942986), (4988, 31471493), (11107, 14133412), (16469, 9531836), (22214, 7066706), (32938, 4765918), (44428, 3533353), (65876, 2382959), (82171, 1910404), (164342, 955202), (328684, 477601)]