155890491114

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{10433}}^1\times {\mathrm{19609}}^1$

素因数の和:30174

約数の個数: 32

約数和(自身を含む): 314282096640

約数和(自身を除く): 158391605526

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 10433, 19609, 20866, 31299, 39218, 58827, 62598, 117654, 1324991, 2490343, 2649982, 3974973, 4980686, 7471029, 7949946, 14942058, 204580697, 409161394, 613742091, 1227484182, 25981748519, 51963497038, 77945245557, 155890491114]

約数ペア:

[(1, 155890491114), (2, 77945245557), (3, 51963497038), (6, 25981748519), (127, 1227484182), (254, 613742091), (381, 409161394), (762, 204580697), (10433, 14942058), (19609, 7949946), (20866, 7471029), (31299, 4980686), (39218, 3974973), (58827, 2649982), (62598, 2490343), (117654, 1324991)]