168251088

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81517}}^1$

素因数の和:81571

約数の個数: 40

約数和(自身を含む): 444762208

約数和(自身を除く): 276511120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 81517, 163034, 244551, 326068, 489102, 652136, 978204, 1304272, 1956408, 3505231, 3912816, 7010462, 10515693, 14020924, 21031386, 28041848, 42062772, 56083696, 84125544, 168251088]

約数ペア:

[(1, 168251088), (2, 84125544), (3, 56083696), (4, 42062772), (6, 28041848), (8, 21031386), (12, 14020924), (16, 10515693), (24, 7010462), (43, 3912816), (48, 3505231), (86, 1956408), (129, 1304272), (172, 978204), (258, 652136), (344, 489102), (516, 326068), (688, 244551), (1032, 163034), (2064, 81517)]