157057893056

素因数分解:

$2^6\times {\mathrm{1109}}^1\times {\mathrm{2212831}}^1$

素因数の和:2213952

約数の個数: 28

約数和(自身を含む): 311942927040

約数和(自身を除く): 154885033984

約数列:

[1, 2, 4, 8, 16, 32, 64, 1109, 2218, 4436, 8872, 17744, 35488, 70976, 2212831, 4425662, 8851324, 17702648, 35405296, 70810592, 141621184, 2454029579, 4908059158, 9816118316, 19632236632, 39264473264, 78528946528, 157057893056]

約数ペア:

[(1, 157057893056), (2, 78528946528), (4, 39264473264), (8, 19632236632), (16, 9816118316), (32, 4908059158), (64, 2454029579), (1109, 141621184), (2218, 70810592), (4436, 35405296), (8872, 17702648), (17744, 8851324), (35488, 4425662), (70976, 2212831)]