149039085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44959}}^1$

素因数の和:44997

約数の個数: 32

約数和(自身を含む): 271918080

約数和(自身を除く): 122878995

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 44959, 134877, 224795, 584467, 674385, 764303, 1753401, 2292909, 2922335, 3821515, 8767005, 9935939, 11464545, 29807817, 49679695, 149039085]

約数ペア:

[(1, 149039085), (3, 49679695), (5, 29807817), (13, 11464545), (15, 9935939), (17, 8767005), (39, 3821515), (51, 2922335), (65, 2292909), (85, 1753401), (195, 764303), (221, 674385), (255, 584467), (663, 224795), (1105, 134877), (3315, 44959)]