151110040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{198829}}^1$

素因数の和:198859

約数の個数: 32

約数和(自身を含む): 357894000

約数和(自身を除く): 206783960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 198829, 397658, 795316, 994145, 1590632, 1988290, 3777751, 3976580, 7555502, 7953160, 15111004, 18888755, 30222008, 37777510, 75555020, 151110040]

約数ペア:

[(1, 151110040), (2, 75555020), (4, 37777510), (5, 30222008), (8, 18888755), (10, 15111004), (19, 7953160), (20, 7555502), (38, 3976580), (40, 3777751), (76, 1988290), (95, 1590632), (152, 994145), (190, 795316), (380, 397658), (760, 198829)]