149615564

素因数分解:

$2^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{5503}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 299593728

約数和(自身を除く): 149978164

約数列:

[1, 2, 4, 7, 14, 28, 971, 1942, 3884, 5503, 6797, 11006, 13594, 22012, 27188, 38521, 77042, 154084, 5343413, 10686826, 21373652, 37403891, 74807782, 149615564]

約数ペア:

[(1, 149615564), (2, 74807782), (4, 37403891), (7, 21373652), (14, 10686826), (28, 5343413), (971, 154084), (1942, 77042), (3884, 38521), (5503, 27188), (6797, 22012), (11006, 13594)]