149186808

素因数分解:

$2^3\times 3^2\times {\mathrm{2072039}}^1$

素因数の和:2072051

約数の個数: 24

約数和(自身を含む): 404047800

約数和(自身を除く): 254860992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2072039, 4144078, 6216117, 8288156, 12432234, 16576312, 18648351, 24864468, 37296702, 49728936, 74593404, 149186808]

約数ペア:

[(1, 149186808), (2, 74593404), (3, 49728936), (4, 37296702), (6, 24864468), (8, 18648351), (9, 16576312), (12, 12432234), (18, 8288156), (24, 6216117), (36, 4144078), (72, 2072039)]