144405280319

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{626191}}^1$

素因数の和:626438

約数の個数: 16

約数和(自身を含む): 153412030464

約数和(自身を除く): 9006750145

約数列:

[1, 31, 43, 173, 1333, 5363, 7439, 230609, 626191, 19411921, 26926213, 108331043, 834712603, 3358262333, 4658234849, 144405280319]

約数ペア:

[(1, 144405280319), (31, 4658234849), (43, 3358262333), (173, 834712603), (1333, 108331043), (5363, 26926213), (7439, 19411921), (230609, 626191)]