157026474004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{21433}}^1\times {\mathrm{107741}}^1$

素因数の和:129195

約数の個数: 24

約数和(自身を含む): 290977095528

約数和(自身を除く): 133950621524

約数列:

[1, 2, 4, 17, 34, 68, 21433, 42866, 85732, 107741, 215482, 364361, 430964, 728722, 1457444, 1831597, 3663194, 7326388, 2309212853, 4618425706, 9236851412, 39256618501, 78513237002, 157026474004]

約数ペア:

[(1, 157026474004), (2, 78513237002), (4, 39256618501), (17, 9236851412), (34, 4618425706), (68, 2309212853), (21433, 7326388), (42866, 3663194), (85732, 1831597), (107741, 1457444), (215482, 728722), (364361, 430964)]