157030159055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{920701}}^1$

素因数の和:921167

約数の個数: 32

約数和(自身を含む): 235464012288

約数和(自身を除く): 78433853233

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 443, 2215, 3101, 4873, 15505, 24365, 34111, 170555, 920701, 4603505, 6444907, 10127711, 32224535, 50638555, 70893977, 354469885, 407870543, 2039352715, 2855093801, 4486575973, 14275469005, 22432879865, 31406031811, 157030159055]

約数ペア:

[(1, 157030159055), (5, 31406031811), (7, 22432879865), (11, 14275469005), (35, 4486575973), (55, 2855093801), (77, 2039352715), (385, 407870543), (443, 354469885), (2215, 70893977), (3101, 50638555), (4873, 32224535), (15505, 10127711), (24365, 6444907), (34111, 4603505), (170555, 920701)]