159357076

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{29101}}^1$

素因数の和:29179

約数の個数: 18

約数和(自身を含む): 286625598

約数和(自身を除く): 127268522

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 29101, 58202, 116404, 1076737, 2153474, 4306948, 39839269, 79678538, 159357076]

約数ペア:

[(1, 159357076), (2, 79678538), (4, 39839269), (37, 4306948), (74, 2153474), (148, 1076737), (1369, 116404), (2738, 58202), (5476, 29101)]