156914217185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1\times {\mathrm{21467}}^1$

素因数の和:22213

約数の個数: 32

約数和(自身を含む): 206554447872

約数和(自身を除く): 49640230687

約数列:

[1, 5, 11, 55, 347, 383, 1735, 1915, 3817, 4213, 19085, 21065, 21467, 107335, 132901, 236137, 664505, 1180685, 1461911, 7309555, 7449049, 8221861, 37245245, 41109305, 81939539, 90440471, 409697695, 452202355, 2852985767, 14264928835, 31382843437, 156914217185]

約数ペア:

[(1, 156914217185), (5, 31382843437), (11, 14264928835), (55, 2852985767), (347, 452202355), (383, 409697695), (1735, 90440471), (1915, 81939539), (3817, 41109305), (4213, 37245245), (19085, 8221861), (21065, 7449049), (21467, 7309555), (107335, 1461911), (132901, 1180685), (236137, 664505)]