128097235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 184384512

約数和(自身を除く): 56287277

約数列:

[1, 5, 7, 23, 35, 115, 161, 227, 701, 805, 1135, 1589, 3505, 4907, 5221, 7945, 16123, 24535, 26105, 36547, 80615, 112861, 159127, 182735, 564305, 795635, 1113889, 3659921, 5569445, 18299605, 25619447, 128097235]

約数ペア:

[(1, 128097235), (5, 25619447), (7, 18299605), (23, 5569445), (35, 3659921), (115, 1113889), (161, 795635), (227, 564305), (701, 182735), (805, 159127), (1135, 112861), (1589, 80615), (3505, 36547), (4907, 26105), (5221, 24535), (7945, 16123)]