153685004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{1021}}^1$

素因数の和:1358

約数の個数: 36

約数和(自身を含む): 296862384

約数和(自身を除く): 143177380

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 311, 484, 622, 1021, 1244, 2042, 3421, 4084, 6842, 11231, 13684, 22462, 37631, 44924, 75262, 123541, 150524, 247082, 317531, 494164, 635062, 1270124, 3492841, 6985682, 13971364, 38421251, 76842502, 153685004]

約数ペア:

[(1, 153685004), (2, 76842502), (4, 38421251), (11, 13971364), (22, 6985682), (44, 3492841), (121, 1270124), (242, 635062), (311, 494164), (484, 317531), (622, 247082), (1021, 150524), (1244, 123541), (2042, 75262), (3421, 44924), (4084, 37631), (6842, 22462), (11231, 13684)]