156980079274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{525583}}^1$

素因数の和:525802

約数の個数: 32

約数和(自身を含む): 253087617024

約数和(自身を除く): 96107537750

約数列:

[1, 2, 23, 43, 46, 86, 151, 302, 989, 1978, 3473, 6493, 6946, 12986, 149339, 298678, 525583, 1051166, 12088409, 22600069, 24176818, 45200138, 79363033, 158726066, 519801587, 1039603174, 1825349759, 3412610419, 3650699518, 6825220838, 78490039637, 156980079274]

約数ペア:

[(1, 156980079274), (2, 78490039637), (23, 6825220838), (43, 3650699518), (46, 3412610419), (86, 1825349759), (151, 1039603174), (302, 519801587), (989, 158726066), (1978, 79363033), (3473, 45200138), (6493, 24176818), (6946, 22600069), (12986, 12088409), (149339, 1051166), (298678, 525583)]