142284376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1368119}}^1$

素因数の和:1368138

約数の個数: 16

約数和(自身を含む): 287305200

約数和(自身を除く): 145020824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1368119, 2736238, 5472476, 10944952, 17785547, 35571094, 71142188, 142284376]

約数ペア:

[(1, 142284376), (2, 71142188), (4, 35571094), (8, 17785547), (13, 10944952), (26, 5472476), (52, 2736238), (104, 1368119)]