145789376

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{17389}}^1$

素因数の和:17532

約数の個数: 28

約数和(自身を含む): 291525960

約数和(自身を除く): 145736584

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 17389, 34778, 69556, 139112, 278224, 556448, 1112896, 2277959, 4555918, 9111836, 18223672, 36447344, 72894688, 145789376]

約数ペア:

[(1, 145789376), (2, 72894688), (4, 36447344), (8, 18223672), (16, 9111836), (32, 4555918), (64, 2277959), (131, 1112896), (262, 556448), (524, 278224), (1048, 139112), (2096, 69556), (4192, 34778), (8384, 17389)]