157057123047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1\times {\mathrm{47903}}^1$

素因数の和:49351

約数の個数: 32

約数和(自身を含む): 231751120896

約数和(自身を除く): 74693997849

約数列:

[1, 3, 11, 33, 73, 219, 803, 1361, 2409, 4083, 14971, 44913, 47903, 99353, 143709, 298059, 526933, 1092883, 1580799, 3278649, 3496919, 10490757, 38466109, 65195983, 115398327, 195587949, 717155813, 2151467439, 4759306759, 14277920277, 52352374349, 157057123047]

約数ペア:

[(1, 157057123047), (3, 52352374349), (11, 14277920277), (33, 4759306759), (73, 2151467439), (219, 717155813), (803, 195587949), (1361, 115398327), (2409, 65195983), (4083, 38466109), (14971, 10490757), (44913, 3496919), (47903, 3278649), (99353, 1580799), (143709, 1092883), (298059, 526933)]