168721584

素因数分解:

$2^4\times 3^1\times {\mathrm{823}}^1\times {\mathrm{4271}}^1$

素因数の和:5105

約数の個数: 40

約数和(自身を含む): 436495872

約数和(自身を除く): 267774288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 823, 1646, 2469, 3292, 4271, 4938, 6584, 8542, 9876, 12813, 13168, 17084, 19752, 25626, 34168, 39504, 51252, 68336, 102504, 205008, 3515033, 7030066, 10545099, 14060132, 21090198, 28120264, 42180396, 56240528, 84360792, 168721584]

約数ペア:

[(1, 168721584), (2, 84360792), (3, 56240528), (4, 42180396), (6, 28120264), (8, 21090198), (12, 14060132), (16, 10545099), (24, 7030066), (48, 3515033), (823, 205008), (1646, 102504), (2469, 68336), (3292, 51252), (4271, 39504), (4938, 34168), (6584, 25626), (8542, 19752), (9876, 17084), (12813, 13168)]