156776214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{4931}}^1$

素因数の和:5700

約数の個数: 32

約数和(自身を含む): 358891776

約数和(自身を除く): 202115562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 757, 1514, 2271, 4542, 4931, 5299, 9862, 10598, 14793, 15897, 29586, 31794, 34517, 69034, 103551, 207102, 3732767, 7465534, 11198301, 22396602, 26129369, 52258738, 78388107, 156776214]

約数ペア:

[(1, 156776214), (2, 78388107), (3, 52258738), (6, 26129369), (7, 22396602), (14, 11198301), (21, 7465534), (42, 3732767), (757, 207102), (1514, 103551), (2271, 69034), (4542, 34517), (4931, 31794), (5299, 29586), (9862, 15897), (10598, 14793)]