156986991488

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{14776637}}^1$

素因数の和:14776734

約数の個数: 32

約数和(自身を含む): 316515585960

約数和(自身を除く): 159528594472

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 14776637, 29553274, 59106548, 118213096, 236426192, 472852384, 945704768, 1226460871, 1891409536, 2452921742, 4905843484, 9811686968, 19623373936, 39246747872, 78493495744, 156986991488]

約数ペア:

[(1, 156986991488), (2, 78493495744), (4, 39246747872), (8, 19623373936), (16, 9811686968), (32, 4905843484), (64, 2452921742), (83, 1891409536), (128, 1226460871), (166, 945704768), (332, 472852384), (664, 236426192), (1328, 118213096), (2656, 59106548), (5312, 29553274), (10624, 14776637)]