158136658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{13381}}^1$

素因数の和:13713

約数の個数: 16

約数和(自身を含む): 250511040

約数和(自身を除く): 92374382

約数列:

[1, 2, 19, 38, 311, 622, 5909, 11818, 13381, 26762, 254239, 508478, 4161491, 8322982, 79068329, 158136658]

約数ペア:

[(1, 158136658), (2, 79068329), (19, 8322982), (38, 4161491), (311, 508478), (622, 254239), (5909, 26762), (11818, 13381)]