156770820808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147340997}}^1$

素因数の和:147341029

約数の個数: 32

約数和(自身を含む): 353618395200

約数和(自身を除く): 196847574392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 147340997, 294681994, 589363988, 1031386979, 1178727976, 2062773958, 2799478943, 4125547916, 5598957886, 8251095832, 11197915772, 19596352601, 22395831544, 39192705202, 78385410404, 156770820808]

約数ペア:

[(1, 156770820808), (2, 78385410404), (4, 39192705202), (7, 22395831544), (8, 19596352601), (14, 11197915772), (19, 8251095832), (28, 5598957886), (38, 4125547916), (56, 2799478943), (76, 2062773958), (133, 1178727976), (152, 1031386979), (266, 589363988), (532, 294681994), (1064, 147340997)]