165200496

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{80039}}^1$

素因数の和:80093

約数の個数: 40

約数和(自身を含む): 436698240

約数和(自身を除く): 271497744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 80039, 160078, 240117, 320156, 480234, 640312, 960468, 1280624, 1920936, 3441677, 3841872, 6883354, 10325031, 13766708, 20650062, 27533416, 41300124, 55066832, 82600248, 165200496]

約数ペア:

[(1, 165200496), (2, 82600248), (3, 55066832), (4, 41300124), (6, 27533416), (8, 20650062), (12, 13766708), (16, 10325031), (24, 6883354), (43, 3841872), (48, 3441677), (86, 1920936), (129, 1280624), (172, 960468), (258, 640312), (344, 480234), (516, 320156), (688, 240117), (1032, 160078), (2064, 80039)]