156936469222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{72723109}}^1$

素因数の和:72723207

約数の個数: 16

約数和(自身を含む): 256567132080

約数和(自身を除く): 99630662858

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 72723109, 145446218, 945400417, 1890800834, 6036018047, 12072036094, 78468234611, 156936469222]

約数ペア:

[(1, 156936469222), (2, 78468234611), (13, 12072036094), (26, 6036018047), (83, 1890800834), (166, 945400417), (1079, 145446218), (2158, 72723109)]