157064482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 249304320

約数和(自身を除く): 92239838

約数列:

[1, 2, 37, 67, 74, 79, 134, 158, 401, 802, 2479, 2923, 4958, 5293, 5846, 10586, 14837, 26867, 29674, 31679, 53734, 63358, 195841, 391682, 994079, 1172123, 1988158, 2122493, 2344246, 4244986, 78532241, 157064482]

約数ペア:

[(1, 157064482), (2, 78532241), (37, 4244986), (67, 2344246), (74, 2122493), (79, 1988158), (134, 1172123), (158, 994079), (401, 391682), (802, 195841), (2479, 63358), (2923, 53734), (4958, 31679), (5293, 29674), (5846, 26867), (10586, 14837)]