163105194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{12487}}^1$

素因数の和:12810

約数の個数: 32

約数和(自身を含む): 374040576

約数和(自身を除く): 210935382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 12487, 13062, 24974, 37461, 74922, 87409, 174818, 262227, 524454, 3883457, 7766914, 11650371, 23300742, 27184199, 54368398, 81552597, 163105194]

約数ペア:

[(1, 163105194), (2, 81552597), (3, 54368398), (6, 27184199), (7, 23300742), (14, 11650371), (21, 7766914), (42, 3883457), (311, 524454), (622, 262227), (933, 174818), (1866, 87409), (2177, 74922), (4354, 37461), (6531, 24974), (12487, 13062)]