165739691806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1\times {\mathrm{64187}}^1$

素因数の和:69448

約数の個数: 32

約数和(自身を含む): 281882885760

約数和(自身を除く): 116143193954

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 5227, 10454, 64187, 67951, 99313, 128374, 135902, 198626, 834431, 1219553, 1291069, 1668862, 2439106, 2582138, 15854189, 31708378, 335505449, 671010898, 4361570837, 6374603531, 8723141674, 12749207062, 82869845903, 165739691806]

約数ペア:

[(1, 165739691806), (2, 82869845903), (13, 12749207062), (19, 8723141674), (26, 6374603531), (38, 4361570837), (247, 671010898), (494, 335505449), (5227, 31708378), (10454, 15854189), (64187, 2582138), (67951, 2439106), (99313, 1668862), (128374, 1291069), (135902, 1219553), (198626, 834431)]