158253060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{376793}}^1$

素因数の和:376812

約数の個数: 48

約数和(自身を含む): 506411136

約数和(自身を除く): 348158076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 376793, 753586, 1130379, 1507172, 1883965, 2260758, 2637551, 3767930, 4521516, 5275102, 5651895, 7535860, 7912653, 10550204, 11303790, 13187755, 15825306, 22607580, 26375510, 31650612, 39563265, 52751020, 79126530, 158253060]

約数ペア:

[(1, 158253060), (2, 79126530), (3, 52751020), (4, 39563265), (5, 31650612), (6, 26375510), (7, 22607580), (10, 15825306), (12, 13187755), (14, 11303790), (15, 10550204), (20, 7912653), (21, 7535860), (28, 5651895), (30, 5275102), (35, 4521516), (42, 3767930), (60, 2637551), (70, 2260758), (84, 1883965), (105, 1507172), (140, 1130379), (210, 753586), (420, 376793)]