157246432

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36947}}^1$

素因数の和:36983

約数の個数: 48

約数和(自身を含む): 372435840

約数和(自身を除く): 215189408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 36947, 73894, 147788, 258629, 295576, 517258, 591152, 701993, 1034516, 1182304, 1403986, 2069032, 2807972, 4138064, 4913951, 5615944, 8276128, 9827902, 11231888, 19655804, 22463776, 39311608, 78623216, 157246432]

約数ペア:

[(1, 157246432), (2, 78623216), (4, 39311608), (7, 22463776), (8, 19655804), (14, 11231888), (16, 9827902), (19, 8276128), (28, 5615944), (32, 4913951), (38, 4138064), (56, 2807972), (76, 2069032), (112, 1403986), (133, 1182304), (152, 1034516), (224, 701993), (266, 591152), (304, 517258), (532, 295576), (608, 258629), (1064, 147788), (2128, 73894), (4256, 36947)]