156942875164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1\times {\mathrm{18583}}^1$

素因数の和:20890

約数の個数: 48

約数和(自身を含む): 293728296960

約数和(自身を除く): 136785421796

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 2239, 3772, 4478, 8956, 18583, 37166, 51497, 74332, 91799, 102994, 183598, 205988, 367196, 427409, 761903, 854818, 1523806, 1709636, 2111377, 3047612, 4222754, 8445508, 17523769, 35047538, 41607337, 70095076, 83214674, 166429348, 956968751, 1705900817, 1913937502, 3411801634, 3827875004, 6823603268, 39235718791, 78471437582, 156942875164]

約数ペア:

[(1, 156942875164), (2, 78471437582), (4, 39235718791), (23, 6823603268), (41, 3827875004), (46, 3411801634), (82, 1913937502), (92, 1705900817), (164, 956968751), (943, 166429348), (1886, 83214674), (2239, 70095076), (3772, 41607337), (4478, 35047538), (8956, 17523769), (18583, 8445508), (37166, 4222754), (51497, 3047612), (74332, 2111377), (91799, 1709636), (102994, 1523806), (183598, 854818), (205988, 761903), (367196, 427409)]