148974604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{30011}}^1$

素因数の和:30105

約数の個数: 24

約数和(自身を含む): 279831888

約数和(自身を除く): 130857284

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 30011, 60022, 120044, 510187, 1020374, 2040748, 2190803, 4381606, 8763212, 37243651, 74487302, 148974604]

約数ペア:

[(1, 148974604), (2, 74487302), (4, 37243651), (17, 8763212), (34, 4381606), (68, 2190803), (73, 2040748), (146, 1020374), (292, 510187), (1241, 120044), (2482, 60022), (4964, 30011)]