161727831078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{958319}}^1$

素因数の和:960892

約数の個数: 32

約数和(自身を含む): 352999088640

約数和(自身を除く): 191271257562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2557, 5114, 7671, 15342, 28127, 56254, 84381, 168762, 958319, 1916638, 2874957, 5749914, 10541509, 21083018, 31624527, 63249054, 2450421683, 4900843366, 7351265049, 14702530098, 26954638513, 53909277026, 80863915539, 161727831078]

約数ペア:

[(1, 161727831078), (2, 80863915539), (3, 53909277026), (6, 26954638513), (11, 14702530098), (22, 7351265049), (33, 4900843366), (66, 2450421683), (2557, 63249054), (5114, 31624527), (7671, 21083018), (15342, 10541509), (28127, 5749914), (56254, 2874957), (84381, 1916638), (168762, 958319)]