156977664488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{2000429}}^1$

素因数の和:2001029

約数の個数: 32

約数和(自身を含む): 312187105800

約数和(自身を除く): 155209441312

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 577, 1154, 2308, 4616, 9809, 19618, 39236, 78472, 2000429, 4000858, 8001716, 16003432, 34007293, 68014586, 136029172, 272058344, 1154247533, 2308495066, 4616990132, 9233980264, 19622208061, 39244416122, 78488832244, 156977664488]

約数ペア:

[(1, 156977664488), (2, 78488832244), (4, 39244416122), (8, 19622208061), (17, 9233980264), (34, 4616990132), (68, 2308495066), (136, 1154247533), (577, 272058344), (1154, 136029172), (2308, 68014586), (4616, 34007293), (9809, 16003432), (19618, 8001716), (39236, 4000858), (78472, 2000429)]