156925477787

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{8713}}^1$

素因数の和:8908

約数の個数: 48

約数和(自身を含む): 183705062400

約数和(自身を除く): 26779584613

約数列:

[1, 13, 19, 71, 79, 169, 247, 923, 1027, 1349, 1501, 3211, 5609, 8713, 11999, 13351, 17537, 19513, 72917, 106571, 113269, 165547, 227981, 253669, 618623, 688327, 947921, 1385423, 1472497, 2152111, 8042099, 8948251, 11753837, 13078213, 18010499, 27977443, 48871217, 104547287, 116327263, 152799881, 170016769, 635325821, 928553123, 1986398453, 2210217997, 8259235673, 12071190599, 156925477787]

約数ペア:

[(1, 156925477787), (13, 12071190599), (19, 8259235673), (71, 2210217997), (79, 1986398453), (169, 928553123), (247, 635325821), (923, 170016769), (1027, 152799881), (1349, 116327263), (1501, 104547287), (3211, 48871217), (5609, 27977443), (8713, 18010499), (11999, 13078213), (13351, 11753837), (17537, 8948251), (19513, 8042099), (72917, 2152111), (106571, 1472497), (113269, 1385423), (165547, 947921), (227981, 688327), (253669, 618623)]