156728974191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{99132811}}^1$

素因数の和:99132862

約数の個数: 16

約数和(自身を含む): 228401998848

約数和(自身を除く): 71673024657

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 99132811, 297398433, 1685257787, 3073117141, 5055773361, 9219351423, 52242991397, 156728974191]

約数ペア:

[(1, 156728974191), (3, 52242991397), (17, 9219351423), (31, 5055773361), (51, 3073117141), (93, 1685257787), (527, 297398433), (1581, 99132811)]