154733748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991883}}^1$

素因数の和:991903

約数の個数: 24

約数和(自身を含む): 388818528

約数和(自身を除く): 234084780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991883, 1983766, 2975649, 3967532, 5951298, 11902596, 12894479, 25788958, 38683437, 51577916, 77366874, 154733748]

約数ペア:

[(1, 154733748), (2, 77366874), (3, 51577916), (4, 38683437), (6, 25788958), (12, 12894479), (13, 11902596), (26, 5951298), (39, 3967532), (52, 2975649), (78, 1983766), (156, 991883)]