169875186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128111}}^1$

素因数の和:128146

約数の個数: 32

約数和(自身を含む): 387410688

約数和(自身を除く): 217535502

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 128111, 256222, 384333, 768666, 1665443, 2177887, 3330886, 4355774, 4996329, 6533661, 9992658, 13067322, 28312531, 56625062, 84937593, 169875186]

約数ペア:

[(1, 169875186), (2, 84937593), (3, 56625062), (6, 28312531), (13, 13067322), (17, 9992658), (26, 6533661), (34, 4996329), (39, 4355774), (51, 3330886), (78, 2177887), (102, 1665443), (221, 768666), (442, 384333), (663, 256222), (1326, 128111)]