160771743

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1039}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 260582400

約数和(自身を除く): 99810657

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 521, 1039, 1563, 3117, 4689, 5731, 9351, 11429, 14067, 17193, 28053, 34287, 51579, 102861, 154737, 308583, 541319, 1623957, 4871871, 5954509, 14615613, 17863527, 53590581, 160771743]

約数ペア:

[(1, 160771743), (3, 53590581), (9, 17863527), (11, 14615613), (27, 5954509), (33, 4871871), (99, 1623957), (297, 541319), (521, 308583), (1039, 154737), (1563, 102861), (3117, 51579), (4689, 34287), (5731, 28053), (9351, 17193), (11429, 14067)]