156712304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73643}}^1$

素因数の和:73677

約数の個数: 40

約数和(自身を含む): 365274240

約数和(自身を除く): 208561936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 73643, 147286, 294572, 515501, 589144, 1031002, 1178288, 1399217, 2062004, 2798434, 4124008, 5596868, 8248016, 9794519, 11193736, 19589038, 22387472, 39178076, 78356152, 156712304]

約数ペア:

[(1, 156712304), (2, 78356152), (4, 39178076), (7, 22387472), (8, 19589038), (14, 11193736), (16, 9794519), (19, 8248016), (28, 5596868), (38, 4124008), (56, 2798434), (76, 2062004), (112, 1399217), (133, 1178288), (152, 1031002), (266, 589144), (304, 515501), (532, 294572), (1064, 147286), (2128, 73643)]