156908016728

素因数分解:

$2^3\times {\mathrm{1279}}^1\times {\mathrm{2833}}^1\times {\mathrm{5413}}^1$

素因数の和:9531

約数の個数: 32

約数和(自身を含む): 294590899200

約数和(自身を除く): 137682882472

約数列:

[1, 2, 4, 8, 1279, 2558, 2833, 5116, 5413, 5666, 10232, 10826, 11332, 21652, 22664, 43304, 3623407, 6923227, 7246814, 13846454, 14493628, 15335029, 27692908, 28987256, 30670058, 55385816, 61340116, 122680232, 19613502091, 39227004182, 78454008364, 156908016728]

約数ペア:

[(1, 156908016728), (2, 78454008364), (4, 39227004182), (8, 19613502091), (1279, 122680232), (2558, 61340116), (2833, 55385816), (5116, 30670058), (5413, 28987256), (5666, 27692908), (10232, 15335029), (10826, 14493628), (11332, 13846454), (21652, 7246814), (22664, 6923227), (43304, 3623407)]