149028579

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15461}}^1$

素因数の和:15497

約数の個数: 40

約数和(自身を含む): 269409888

約数和(自身を除く): 120381309

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 15461, 46383, 108227, 139149, 262837, 324681, 417447, 788511, 974043, 1252341, 1839859, 2365533, 2922129, 5519577, 7096599, 8766387, 16558731, 21289797, 49676193, 149028579]

約数ペア:

[(1, 149028579), (3, 49676193), (7, 21289797), (9, 16558731), (17, 8766387), (21, 7096599), (27, 5519577), (51, 2922129), (63, 2365533), (81, 1839859), (119, 1252341), (153, 974043), (189, 788511), (357, 417447), (459, 324681), (567, 262837), (1071, 139149), (1377, 108227), (3213, 46383), (9639, 15461)]