158992310

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 291271680

約数和(自身を除く): 132279370

約数列:

[1, 2, 5, 10, 83, 166, 223, 415, 446, 830, 859, 1115, 1718, 2230, 4295, 8590, 18509, 37018, 71297, 92545, 142594, 185090, 191557, 356485, 383114, 712970, 957785, 1915570, 15899231, 31798462, 79496155, 158992310]

約数ペア:

[(1, 158992310), (2, 79496155), (5, 31798462), (10, 15899231), (83, 1915570), (166, 957785), (223, 712970), (415, 383114), (446, 356485), (830, 191557), (859, 185090), (1115, 142594), (1718, 92545), (2230, 71297), (4295, 37018), (8590, 18509)]