156948448

素因数分解:

$2^5\times {\mathrm{379}}^1\times {\mathrm{12941}}^1$

素因数の和:13330

約数の個数: 24

約数和(自身を含む): 309831480

約数和(自身を除く): 152883032

約数列:

[1, 2, 4, 8, 16, 32, 379, 758, 1516, 3032, 6064, 12128, 12941, 25882, 51764, 103528, 207056, 414112, 4904639, 9809278, 19618556, 39237112, 78474224, 156948448]

約数ペア:

[(1, 156948448), (2, 78474224), (4, 39237112), (8, 19618556), (16, 9809278), (32, 4904639), (379, 414112), (758, 207056), (1516, 103528), (3032, 51764), (6064, 25882), (12128, 12941)]