148925919

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{3919}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 203212800

約数和(自身を除く): 54286881

約数列:

[1, 3, 53, 159, 239, 717, 3919, 11757, 12667, 38001, 207707, 623121, 936641, 2809923, 49641973, 148925919]

約数ペア:

[(1, 148925919), (3, 49641973), (53, 2809923), (159, 936641), (239, 623121), (717, 207707), (3919, 38001), (11757, 12667)]