159327586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{17707}}^1$

素因数の和:18129

約数の個数: 16

約数和(自身を含む): 261370080

約数和(自身を除く): 102042494

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 17707, 35414, 194777, 389554, 7242163, 14484326, 79663793, 159327586]

約数ペア:

[(1, 159327586), (2, 79663793), (11, 14484326), (22, 7242163), (409, 389554), (818, 194777), (4499, 35414), (8998, 17707)]