157048672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{887}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 338349312

約数和(自身を除く): 181300640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 503, 887, 1006, 1774, 2012, 3548, 4024, 5533, 7096, 8048, 9757, 11066, 14192, 16096, 19514, 22132, 28384, 39028, 44264, 78056, 88528, 156112, 177056, 312224, 446161, 892322, 1784644, 3569288, 4907771, 7138576, 9815542, 14277152, 19631084, 39262168, 78524336, 157048672]

約数ペア:

[(1, 157048672), (2, 78524336), (4, 39262168), (8, 19631084), (11, 14277152), (16, 9815542), (22, 7138576), (32, 4907771), (44, 3569288), (88, 1784644), (176, 892322), (352, 446161), (503, 312224), (887, 177056), (1006, 156112), (1774, 88528), (2012, 78056), (3548, 44264), (4024, 39028), (5533, 28384), (7096, 22132), (8048, 19514), (9757, 16096), (11066, 14192)]