163944066746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1\times {\mathrm{24709}}^1$

素因数の和:26318

約数の個数: 32

約数和(自身を含む): 259438394880

約数和(自身を除く): 95494328134

約数列:

[1, 2, 23, 46, 97, 194, 1487, 2231, 2974, 4462, 24709, 34201, 49418, 68402, 144239, 288478, 568307, 1136614, 2396773, 3317497, 4793546, 6634994, 36742283, 55125779, 73484566, 110251558, 845072509, 1690145018, 3564001451, 7128002902, 81972033373, 163944066746]

約数ペア:

[(1, 163944066746), (2, 81972033373), (23, 7128002902), (46, 3564001451), (97, 1690145018), (194, 845072509), (1487, 110251558), (2231, 73484566), (2974, 55125779), (4462, 36742283), (24709, 6634994), (34201, 4793546), (49418, 3317497), (68402, 2396773), (144239, 1136614), (288478, 568307)]