156957594771

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{55829}}^1$

素因数の和:56163

約数の個数: 32

約数和(自身を含む): 216788336640

約数和(自身を除く): 59830741869

約数列:

[1, 3, 47, 127, 141, 157, 381, 471, 5969, 7379, 17907, 19939, 22137, 55829, 59817, 167487, 937133, 2623963, 2811399, 7090283, 7871889, 8765153, 21270849, 26295459, 333243301, 411962191, 999729903, 1113174431, 1235886573, 3339523293, 52319198257, 156957594771]

約数ペア:

[(1, 156957594771), (3, 52319198257), (47, 3339523293), (127, 1235886573), (141, 1113174431), (157, 999729903), (381, 411962191), (471, 333243301), (5969, 26295459), (7379, 21270849), (17907, 8765153), (19939, 7871889), (22137, 7090283), (55829, 2811399), (59817, 2623963), (167487, 937133)]