149306448

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{27527}}^1$

素因数の和:27651

約数の個数: 40

約数和(自身を含む): 389135808

約数和(自身を除く): 239829360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 27527, 55054, 82581, 110108, 165162, 220216, 330324, 440432, 660648, 1321296, 3110551, 6221102, 9331653, 12442204, 18663306, 24884408, 37326612, 49768816, 74653224, 149306448]

約数ペア:

[(1, 149306448), (2, 74653224), (3, 49768816), (4, 37326612), (6, 24884408), (8, 18663306), (12, 12442204), (16, 9331653), (24, 6221102), (48, 3110551), (113, 1321296), (226, 660648), (339, 440432), (452, 330324), (678, 220216), (904, 165162), (1356, 110108), (1808, 82581), (2712, 55054), (5424, 27527)]