156898008

素因数分解:

$2^3\times 3^2\times {\mathrm{2179139}}^1$

素因数の和:2179151

約数の個数: 24

約数和(自身を含む): 424932300

約数和(自身を除く): 268034292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2179139, 4358278, 6537417, 8716556, 13074834, 17433112, 19612251, 26149668, 39224502, 52299336, 78449004, 156898008]

約数ペア:

[(1, 156898008), (2, 78449004), (3, 52299336), (4, 39224502), (6, 26149668), (8, 19612251), (9, 17433112), (12, 13074834), (18, 8716556), (24, 6537417), (36, 4358278), (72, 2179139)]