157030620218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2011}}^1\times {\mathrm{2843}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 243899983872

約数和(自身を除く): 86869363654

約数列:

[1, 2, 31, 62, 443, 886, 2011, 2843, 4022, 5686, 13733, 27466, 62341, 88133, 124682, 176266, 890873, 1259449, 1781746, 2518898, 5717273, 11434546, 27617063, 39042919, 55234126, 78085838, 177235463, 354470926, 2532751939, 5065503878, 78515310109, 157030620218]

約数ペア:

[(1, 157030620218), (2, 78515310109), (31, 5065503878), (62, 2532751939), (443, 354470926), (886, 177235463), (2011, 78085838), (2843, 55234126), (4022, 39042919), (5686, 27617063), (13733, 11434546), (27466, 5717273), (62341, 2518898), (88133, 1781746), (124682, 1259449), (176266, 890873)]