137253858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{5179}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 314280960

約数和(自身を除く): 177027102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 5179, 8834, 10358, 13251, 15537, 26502, 31074, 36253, 72506, 108759, 217518, 3267949, 6535898, 9803847, 19607694, 22875643, 45751286, 68626929, 137253858]

約数ペア:

[(1, 137253858), (2, 68626929), (3, 45751286), (6, 22875643), (7, 19607694), (14, 9803847), (21, 6535898), (42, 3267949), (631, 217518), (1262, 108759), (1893, 72506), (3786, 36253), (4417, 31074), (5179, 26502), (8834, 15537), (10358, 13251)]