158099410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{4129}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 325906560

約数和(自身を除く): 167807150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 1094, 2735, 3829, 4129, 5470, 7658, 8258, 19145, 20645, 28903, 38290, 41290, 57806, 144515, 289030, 2258563, 4517126, 11292815, 15809941, 22585630, 31619882, 79049705, 158099410]

約数ペア:

[(1, 158099410), (2, 79049705), (5, 31619882), (7, 22585630), (10, 15809941), (14, 11292815), (35, 4517126), (70, 2258563), (547, 289030), (1094, 144515), (2735, 57806), (3829, 41290), (4129, 38290), (5470, 28903), (7658, 20645), (8258, 19145)]