168605508

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 402506496

約数和(自身を除く): 233900988

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 353, 636, 706, 751, 1059, 1412, 1502, 2118, 2253, 3004, 4236, 4506, 9012, 18709, 37418, 39803, 56127, 74836, 79606, 112254, 119409, 159212, 224508, 238818, 265103, 477636, 530206, 795309, 1060412, 1590618, 3181236, 14050459, 28100918, 42151377, 56201836, 84302754, 168605508]

約数ペア:

[(1, 168605508), (2, 84302754), (3, 56201836), (4, 42151377), (6, 28100918), (12, 14050459), (53, 3181236), (106, 1590618), (159, 1060412), (212, 795309), (318, 530206), (353, 477636), (636, 265103), (706, 238818), (751, 224508), (1059, 159212), (1412, 119409), (1502, 112254), (2118, 79606), (2253, 74836), (3004, 56127), (4236, 39803), (4506, 37418), (9012, 18709)]