153087579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28879}}^1$

素因数の和:28935

約数の個数: 24

約数和(自身を含む): 240281600

約数和(自身を除く): 87194021

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 28879, 86637, 259911, 548701, 895249, 1646103, 2685747, 4938309, 8057241, 17009731, 51029193, 153087579]

約数ペア:

[(1, 153087579), (3, 51029193), (9, 17009731), (19, 8057241), (31, 4938309), (57, 2685747), (93, 1646103), (171, 895249), (279, 548701), (589, 259911), (1767, 86637), (5301, 28879)]