15145328

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{7823}}^1$

素因数の和:7853

約数の個数: 30

約数和(自身を含む): 32258352

約数和(自身を除く): 17113024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 7823, 15646, 31292, 62584, 86053, 125168, 172106, 344212, 688424, 946583, 1376848, 1893166, 3786332, 7572664, 15145328]

約数ペア:

[(1, 15145328), (2, 7572664), (4, 3786332), (8, 1893166), (11, 1376848), (16, 946583), (22, 688424), (44, 344212), (88, 172106), (121, 125168), (176, 86053), (242, 62584), (484, 31292), (968, 15646), (1936, 7823)]