147082148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4027}}^1$

素因数の和:4451

約数の個数: 24

約数和(自身を含む): 269328192

約数和(自身を除く): 122246044

約数列:

[1, 2, 4, 23, 46, 92, 397, 794, 1588, 4027, 8054, 9131, 16108, 18262, 36524, 92621, 185242, 370484, 1598719, 3197438, 6394876, 36770537, 73541074, 147082148]

約数ペア:

[(1, 147082148), (2, 73541074), (4, 36770537), (23, 6394876), (46, 3197438), (92, 1598719), (397, 370484), (794, 185242), (1588, 92621), (4027, 36524), (8054, 18262), (9131, 16108)]