161310576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{480091}}^1$

素因数の和:480109

約数の個数: 40

約数和(自身を含む): 476251264

約数和(自身を除く): 314940688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 480091, 960182, 1440273, 1920364, 2880546, 3360637, 3840728, 5761092, 6721274, 7681456, 10081911, 11522184, 13442548, 20163822, 23044368, 26885096, 40327644, 53770192, 80655288, 161310576]

約数ペア:

[(1, 161310576), (2, 80655288), (3, 53770192), (4, 40327644), (6, 26885096), (7, 23044368), (8, 20163822), (12, 13442548), (14, 11522184), (16, 10081911), (21, 7681456), (24, 6721274), (28, 5761092), (42, 3840728), (48, 3360637), (56, 2880546), (84, 1920364), (112, 1440273), (168, 960182), (336, 480091)]