147156072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{875929}}^1$

素因数の和:875945

約数の個数: 32

約数和(自身を含む): 420446400

約数和(自身を除く): 273290328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 875929, 1751858, 2627787, 3503716, 5255574, 6131503, 7007432, 10511148, 12263006, 18394509, 21022296, 24526012, 36789018, 49052024, 73578036, 147156072]

約数ペア:

[(1, 147156072), (2, 73578036), (3, 49052024), (4, 36789018), (6, 24526012), (7, 21022296), (8, 18394509), (12, 12263006), (14, 10511148), (21, 7007432), (24, 6131503), (28, 5255574), (42, 3503716), (56, 2627787), (84, 1751858), (168, 875929)]