165152316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{22091}}^1$

素因数の和:22194

約数の個数: 48

約数和(自身を含む): 445374720

約数和(自身を除く): 280222404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 22091, 44182, 66273, 88364, 132546, 154637, 265092, 309274, 463911, 618548, 927822, 1855644, 1966099, 3932198, 5898297, 7864396, 11796594, 13762693, 23593188, 27525386, 41288079, 55050772, 82576158, 165152316]

約数ペア:

[(1, 165152316), (2, 82576158), (3, 55050772), (4, 41288079), (6, 27525386), (7, 23593188), (12, 13762693), (14, 11796594), (21, 7864396), (28, 5898297), (42, 3932198), (84, 1966099), (89, 1855644), (178, 927822), (267, 618548), (356, 463911), (534, 309274), (623, 265092), (1068, 154637), (1246, 132546), (1869, 88364), (2492, 66273), (3738, 44182), (7476, 22091)]