156969280552

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{7060511}}^1$

素因数の和:7060921

約数の個数: 32

約数和(自身を含む): 337210053120

約数和(自身を除く): 180240772568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 5558, 11116, 22232, 7060511, 14121022, 28242044, 49423577, 56484088, 98847154, 197694308, 395388616, 2803022867, 5606045734, 11212091468, 19621160069, 22424182936, 39242320138, 78484640276, 156969280552]

約数ペア:

[(1, 156969280552), (2, 78484640276), (4, 39242320138), (7, 22424182936), (8, 19621160069), (14, 11212091468), (28, 5606045734), (56, 2803022867), (397, 395388616), (794, 197694308), (1588, 98847154), (2779, 56484088), (3176, 49423577), (5558, 28242044), (11116, 14121022), (22232, 7060511)]