156968339203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1\times {\mathrm{13049}}^1$

素因数の和:14683

約数の個数: 32

約数和(自身を含む): 183810816000

約数和(自身を除く): 26842476797

約数列:

[1, 13, 19, 31, 247, 403, 589, 1571, 7657, 13049, 20423, 29849, 48701, 169637, 247931, 388037, 404519, 633113, 925319, 3223103, 5258747, 7685861, 12029147, 20499979, 99916193, 266499727, 389499601, 635499349, 5063494813, 8261491537, 12074487631, 156968339203]

約数ペア:

[(1, 156968339203), (13, 12074487631), (19, 8261491537), (31, 5063494813), (247, 635499349), (403, 389499601), (589, 266499727), (1571, 99916193), (7657, 20499979), (13049, 12029147), (20423, 7685861), (29849, 5258747), (48701, 3223103), (169637, 925319), (247931, 633113), (388037, 404519)]