156947397128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4955399}}^1$

素因数の和:4955549

約数の個数: 32

約数和(自身を含む): 305054424000

約数和(自身を除く): 148107026872

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 3959, 7918, 15836, 31672, 4955399, 9910798, 19821596, 39643192, 183349763, 366699526, 530227693, 733399052, 1060455386, 1466798104, 2120910772, 4241821544, 19618424641, 39236849282, 78473698564, 156947397128]

約数ペア:

[(1, 156947397128), (2, 78473698564), (4, 39236849282), (8, 19618424641), (37, 4241821544), (74, 2120910772), (107, 1466798104), (148, 1060455386), (214, 733399052), (296, 530227693), (428, 366699526), (856, 183349763), (3959, 39643192), (7918, 19821596), (15836, 9910798), (31672, 4955399)]