151431252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1802753}}^1$

素因数の和:1802767

約数の個数: 24

約数和(自身を含む): 403816896

約数和(自身を除く): 252385644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1802753, 3605506, 5408259, 7211012, 10816518, 12619271, 21633036, 25238542, 37857813, 50477084, 75715626, 151431252]

約数ペア:

[(1, 151431252), (2, 75715626), (3, 50477084), (4, 37857813), (6, 25238542), (7, 21633036), (12, 12619271), (14, 10816518), (21, 7211012), (28, 5408259), (42, 3605506), (84, 1802753)]