156788998096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{606731}}^1$

素因数の和:607291

約数の個数: 40

約数和(自身を含む): 314180391168

約数和(自身を除く): 157391393072

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 521, 1042, 2084, 4168, 8336, 16151, 32302, 64604, 129208, 258416, 606731, 1213462, 2426924, 4853848, 9707696, 18808661, 37617322, 75234644, 150469288, 300938576, 316106851, 632213702, 1264427404, 2528854808, 5057709616, 9799312381, 19598624762, 39197249524, 78394499048, 156788998096]

約数ペア:

[(1, 156788998096), (2, 78394499048), (4, 39197249524), (8, 19598624762), (16, 9799312381), (31, 5057709616), (62, 2528854808), (124, 1264427404), (248, 632213702), (496, 316106851), (521, 300938576), (1042, 150469288), (2084, 75234644), (4168, 37617322), (8336, 18808661), (16151, 9707696), (32302, 4853848), (64604, 2426924), (129208, 1213462), (258416, 606731)]