180522654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{39227}}^1$

素因数の和:39304

約数の個数: 32

約数和(自身を含む): 395418240

約数和(自身を除く): 214895586

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 39227, 78454, 117681, 235362, 509951, 1019902, 1529853, 2314393, 3059706, 4628786, 6943179, 13886358, 30087109, 60174218, 90261327, 180522654]

約数ペア:

[(1, 180522654), (2, 90261327), (3, 60174218), (6, 30087109), (13, 13886358), (26, 6943179), (39, 4628786), (59, 3059706), (78, 2314393), (118, 1529853), (177, 1019902), (354, 509951), (767, 235362), (1534, 117681), (2301, 78454), (4602, 39227)]