156039896

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 298771200

約数和(自身を除く): 142731304

約数列:

[1, 2, 4, 8, 59, 118, 236, 311, 472, 622, 1063, 1244, 2126, 2488, 4252, 8504, 18349, 36698, 62717, 73396, 125434, 146792, 250868, 330593, 501736, 661186, 1322372, 2644744, 19504987, 39009974, 78019948, 156039896]

約数ペア:

[(1, 156039896), (2, 78019948), (4, 39009974), (8, 19504987), (59, 2644744), (118, 1322372), (236, 661186), (311, 501736), (472, 330593), (622, 250868), (1063, 146792), (1244, 125434), (2126, 73396), (2488, 62717), (4252, 36698), (8504, 18349)]