156947862609

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1789}}^1\times {\mathrm{237749}}^1$

素因数の和:239585

約数の個数: 24

約数和(自身を含む): 232362585000

約数和(自身を除く): 75414722391

約数列:

[1, 3, 9, 41, 123, 369, 1789, 5367, 16101, 73349, 220047, 237749, 660141, 713247, 2139741, 9747709, 29243127, 87729381, 425332961, 1275998883, 3827996649, 17438651401, 52315954203, 156947862609]

約数ペア:

[(1, 156947862609), (3, 52315954203), (9, 17438651401), (41, 3827996649), (123, 1275998883), (369, 425332961), (1789, 87729381), (5367, 29243127), (16101, 9747709), (73349, 2139741), (220047, 713247), (237749, 660141)]