180079207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 239339520

約数和(自身を除く): 59260313

約数列:

[1, 7, 11, 19, 77, 83, 133, 209, 581, 913, 1463, 1483, 1577, 6391, 10381, 11039, 16313, 17347, 28177, 114191, 121429, 123089, 197239, 309947, 861623, 1353979, 2169629, 2338691, 9477853, 16370837, 25725601, 180079207]

約数ペア:

[(1, 180079207), (7, 25725601), (11, 16370837), (19, 9477853), (77, 2338691), (83, 2169629), (133, 1353979), (209, 861623), (581, 309947), (913, 197239), (1463, 123089), (1483, 121429), (1577, 114191), (6391, 28177), (10381, 17347), (11039, 16313)]