157410246

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{76487}}^1$

素因数の和:76513

約数の個数: 32

約数和(自身を含む): 367142400

約数和(自身を除く): 209732154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 76487, 152974, 229461, 458922, 535409, 1070818, 1606227, 3212454, 3747863, 7495726, 11243589, 22487178, 26235041, 52470082, 78705123, 157410246]

約数ペア:

[(1, 157410246), (2, 78705123), (3, 52470082), (6, 26235041), (7, 22487178), (14, 11243589), (21, 7495726), (42, 3747863), (49, 3212454), (98, 1606227), (147, 1070818), (294, 535409), (343, 458922), (686, 229461), (1029, 152974), (2058, 76487)]