151528144

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{129733}}^1$

素因数の和:129814

約数の個数: 20

約数和(自身を含む): 297609796

約数和(自身を除く): 146081652

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 129733, 259466, 518932, 1037864, 2075728, 9470509, 18941018, 37882036, 75764072, 151528144]

約数ペア:

[(1, 151528144), (2, 75764072), (4, 37882036), (8, 18941018), (16, 9470509), (73, 2075728), (146, 1037864), (292, 518932), (584, 259466), (1168, 129733)]