162105456

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20719}}^1$

素因数の和:20893

約数の個数: 40

約数和(自身を含む): 421361920

約数和(自身を除く): 259256464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 20719, 41438, 62157, 82876, 124314, 165752, 248628, 331504, 497256, 994512, 3377197, 6754394, 10131591, 13508788, 20263182, 27017576, 40526364, 54035152, 81052728, 162105456]

約数ペア:

[(1, 162105456), (2, 81052728), (3, 54035152), (4, 40526364), (6, 27017576), (8, 20263182), (12, 13508788), (16, 10131591), (24, 6754394), (48, 3377197), (163, 994512), (326, 497256), (489, 331504), (652, 248628), (978, 165752), (1304, 124314), (1956, 82876), (2608, 62157), (3912, 41438), (7824, 20719)]