149872248

素因数分解:

$2^3\times 3^3\times {\mathrm{827}}^1\times {\mathrm{839}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 417312000

約数和(自身を除く): 267439752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 827, 839, 1654, 1678, 2481, 2517, 3308, 3356, 4962, 5034, 6616, 6712, 7443, 7551, 9924, 10068, 14886, 15102, 19848, 20136, 22329, 22653, 29772, 30204, 44658, 45306, 59544, 60408, 89316, 90612, 178632, 181224, 693853, 1387706, 2081559, 2775412, 4163118, 5550824, 6244677, 8326236, 12489354, 16652472, 18734031, 24978708, 37468062, 49957416, 74936124, 149872248]

約数ペア:

[(1, 149872248), (2, 74936124), (3, 49957416), (4, 37468062), (6, 24978708), (8, 18734031), (9, 16652472), (12, 12489354), (18, 8326236), (24, 6244677), (27, 5550824), (36, 4163118), (54, 2775412), (72, 2081559), (108, 1387706), (216, 693853), (827, 181224), (839, 178632), (1654, 90612), (1678, 89316), (2481, 60408), (2517, 59544), (3308, 45306), (3356, 44658), (4962, 30204), (5034, 29772), (6616, 22653), (6712, 22329), (7443, 20136), (7551, 19848), (9924, 15102), (10068, 14886)]