157099706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 254251008

約数和(自身を除く): 97151302

約数列:

[1, 2, 23, 37, 46, 74, 241, 383, 482, 766, 851, 1702, 5543, 8809, 8917, 11086, 14171, 17618, 17834, 28342, 92303, 184606, 205091, 325933, 410182, 651866, 2122969, 3415211, 4245938, 6830422, 78549853, 157099706]

約数ペア:

[(1, 157099706), (2, 78549853), (23, 6830422), (37, 4245938), (46, 3415211), (74, 2122969), (241, 651866), (383, 410182), (482, 325933), (766, 205091), (851, 184606), (1702, 92303), (5543, 28342), (8809, 17834), (8917, 17618), (11086, 14171)]