160023952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{82657}}^1$

素因数の和:82687

約数の個数: 30

約数和(自身を含む): 340798934

約数和(自身を除く): 180774982

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 82657, 165314, 330628, 661256, 909227, 1322512, 1818454, 3636908, 7273816, 10001497, 14547632, 20002994, 40005988, 80011976, 160023952]

約数ペア:

[(1, 160023952), (2, 80011976), (4, 40005988), (8, 20002994), (11, 14547632), (16, 10001497), (22, 7273816), (44, 3636908), (88, 1818454), (121, 1322512), (176, 909227), (242, 661256), (484, 330628), (968, 165314), (1936, 82657)]