155959638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{2371}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 329043840

約数和(自身を除く): 173084202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 577, 1154, 1731, 2371, 3462, 4742, 7113, 10963, 14226, 21926, 32889, 45049, 65778, 90098, 135147, 270294, 1368067, 2736134, 4104201, 8208402, 25993273, 51986546, 77979819, 155959638]

約数ペア:

[(1, 155959638), (2, 77979819), (3, 51986546), (6, 25993273), (19, 8208402), (38, 4104201), (57, 2736134), (114, 1368067), (577, 270294), (1154, 135147), (1731, 90098), (2371, 65778), (3462, 45049), (4742, 32889), (7113, 21926), (10963, 14226)]