156979754224

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{4481}}^1\times {\mathrm{6907}}^1$

素因数の和:11713

約数の個数: 40

約数和(自身を含む): 305220004848

約数和(自身を除く): 148240250624

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 4481, 5072, 6907, 8962, 13814, 17924, 27628, 35848, 55256, 71696, 110512, 1420477, 2189519, 2840954, 4379038, 5681908, 8758076, 11363816, 17516152, 22727632, 30950267, 35032304, 61900534, 123801068, 247602136, 495204272, 9811234639, 19622469278, 39244938556, 78489877112, 156979754224]

約数ペア:

[(1, 156979754224), (2, 78489877112), (4, 39244938556), (8, 19622469278), (16, 9811234639), (317, 495204272), (634, 247602136), (1268, 123801068), (2536, 61900534), (4481, 35032304), (5072, 30950267), (6907, 22727632), (8962, 17516152), (13814, 11363816), (17924, 8758076), (27628, 5681908), (35848, 4379038), (55256, 2840954), (71696, 2189519), (110512, 1420477)]