156738258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{24121}}^1$

素因数の和:24167

約数の個数: 36

約数和(自身を含む): 358428798

約数和(自身を除く): 201690540

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 24121, 48242, 72363, 144726, 217089, 434178, 458299, 916598, 1374897, 2749794, 4124691, 8249382, 8707681, 17415362, 26123043, 52246086, 78369129, 156738258]

約数ペア:

[(1, 156738258), (2, 78369129), (3, 52246086), (6, 26123043), (9, 17415362), (18, 8707681), (19, 8249382), (38, 4124691), (57, 2749794), (114, 1374897), (171, 916598), (342, 458299), (361, 434178), (722, 217089), (1083, 144726), (2166, 72363), (3249, 48242), (6498, 24121)]