149430099940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6725027}}^1$

素因数の和:6725148

約数の個数: 48

約数和(自身を含む): 345720239424

約数和(自身を除く): 196290139484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 4444, 5555, 11110, 22220, 6725027, 13450054, 26900108, 33625135, 67250270, 73975297, 134500540, 147950594, 295901188, 369876485, 679227727, 739752970, 1358455454, 1479505940, 2716910908, 3396138635, 6792277270, 7471504997, 13584554540, 14943009994, 29886019988, 37357524985, 74715049970, 149430099940]

約数ペア:

[(1, 149430099940), (2, 74715049970), (4, 37357524985), (5, 29886019988), (10, 14943009994), (11, 13584554540), (20, 7471504997), (22, 6792277270), (44, 3396138635), (55, 2716910908), (101, 1479505940), (110, 1358455454), (202, 739752970), (220, 679227727), (404, 369876485), (505, 295901188), (1010, 147950594), (1111, 134500540), (2020, 73975297), (2222, 67250270), (4444, 33625135), (5555, 26900108), (11110, 13450054), (22220, 6725027)]