161777106

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{13597}}^1$

素因数の和:14266

約数の個数: 24

約数和(自身を含む): 351073164

約数和(自身を除く): 189296058

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 11898, 13597, 27194, 40791, 81582, 122373, 244746, 8987617, 17975234, 26962851, 53925702, 80888553, 161777106]

約数ペア:

[(1, 161777106), (2, 80888553), (3, 53925702), (6, 26962851), (9, 17975234), (18, 8987617), (661, 244746), (1322, 122373), (1983, 81582), (3966, 40791), (5949, 27194), (11898, 13597)]