161644998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10271}}^1$

素因数の和:10380

約数の個数: 32

約数和(自身を含む): 336264192

約数和(自身を除く): 174619194

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 10271, 15738, 20542, 30813, 61626, 441653, 626531, 883306, 1253062, 1324959, 1879593, 2649918, 3759186, 26940833, 53881666, 80822499, 161644998]

約数ペア:

[(1, 161644998), (2, 80822499), (3, 53881666), (6, 26940833), (43, 3759186), (61, 2649918), (86, 1879593), (122, 1324959), (129, 1253062), (183, 883306), (258, 626531), (366, 441653), (2623, 61626), (5246, 30813), (7869, 20542), (10271, 15738)]