161350224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{480209}}^1$

素因数の和:480227

約数の個数: 40

約数和(自身を含む): 476368320

約数和(自身を除く): 315018096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 480209, 960418, 1440627, 1920836, 2881254, 3361463, 3841672, 5762508, 6722926, 7683344, 10084389, 11525016, 13445852, 20168778, 23050032, 26891704, 40337556, 53783408, 80675112, 161350224]

約数ペア:

[(1, 161350224), (2, 80675112), (3, 53783408), (4, 40337556), (6, 26891704), (7, 23050032), (8, 20168778), (12, 13445852), (14, 11525016), (16, 10084389), (21, 7683344), (24, 6722926), (28, 5762508), (42, 3841672), (48, 3361463), (56, 2881254), (84, 1920836), (112, 1440627), (168, 960418), (336, 480209)]