150046192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{493573}}^1$

素因数の和:493600

約数の個数: 20

約数和(自身を含む): 306015880

約数和(自身を除く): 155969688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 493573, 987146, 1974292, 3948584, 7897168, 9377887, 18755774, 37511548, 75023096, 150046192]

約数ペア:

[(1, 150046192), (2, 75023096), (4, 37511548), (8, 18755774), (16, 9377887), (19, 7897168), (38, 3948584), (76, 1974292), (152, 987146), (304, 493573)]