164920690458

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{617}}^1\times {\mathrm{53609}}^1$

素因数の和:54511

約数の個数: 48

約数和(自身を含む): 359206085160

約数和(自身を除く): 194285394702

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 617, 831, 1234, 1662, 1851, 2493, 3702, 4986, 5553, 11106, 53609, 107218, 160827, 170909, 321654, 341818, 482481, 512727, 964962, 1025454, 1538181, 3076362, 14849693, 29699386, 33076753, 44549079, 66153506, 89098158, 99230259, 133647237, 198460518, 267294474, 297690777, 595381554, 9162260581, 18324521162, 27486781743, 54973563486, 82460345229, 164920690458]

約数ペア:

[(1, 164920690458), (2, 82460345229), (3, 54973563486), (6, 27486781743), (9, 18324521162), (18, 9162260581), (277, 595381554), (554, 297690777), (617, 267294474), (831, 198460518), (1234, 133647237), (1662, 99230259), (1851, 89098158), (2493, 66153506), (3702, 44549079), (4986, 33076753), (5553, 29699386), (11106, 14849693), (53609, 3076362), (107218, 1538181), (160827, 1025454), (170909, 964962), (321654, 512727), (341818, 482481)]