115576142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{23143}}^1$

素因数の和:23383

約数の個数: 16

約数和(自身を含む): 189965952

約数和(自身を除く): 74389810

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 23143, 46286, 254573, 509146, 5253461, 10506922, 57788071, 115576142]

約数ペア:

[(1, 115576142), (2, 57788071), (11, 10506922), (22, 5253461), (227, 509146), (454, 254573), (2497, 46286), (4994, 23143)]