157021777254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1\times {\mathrm{9479}}^1$

素因数の和:10273

約数の個数: 64

約数和(自身を含む): 332361216000

約数和(自身を除く): 175339438746

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 331, 439, 662, 878, 993, 1317, 1986, 2634, 6289, 8341, 9479, 12578, 16682, 18867, 18958, 25023, 28437, 37734, 50046, 56874, 145309, 180101, 290618, 360202, 435927, 540303, 871854, 1080606, 2760871, 3137549, 4161281, 5521742, 6275098, 8282613, 8322562, 9412647, 12483843, 16565226, 18825294, 24967686, 59613431, 79064339, 119226862, 158128678, 178840293, 237193017, 357680586, 474386034, 1377384011, 2754768022, 4132152033, 8264304066, 26170296209, 52340592418, 78510888627, 157021777254]

約数ペア:

[(1, 157021777254), (2, 78510888627), (3, 52340592418), (6, 26170296209), (19, 8264304066), (38, 4132152033), (57, 2754768022), (114, 1377384011), (331, 474386034), (439, 357680586), (662, 237193017), (878, 178840293), (993, 158128678), (1317, 119226862), (1986, 79064339), (2634, 59613431), (6289, 24967686), (8341, 18825294), (9479, 16565226), (12578, 12483843), (16682, 9412647), (18867, 8322562), (18958, 8282613), (25023, 6275098), (28437, 5521742), (37734, 4161281), (50046, 3137549), (56874, 2760871), (145309, 1080606), (180101, 871854), (290618, 540303), (360202, 435927)]