151022545

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 197510400

約数和(自身を除く): 46487855

約数列:

[1, 5, 19, 31, 95, 155, 361, 589, 1805, 2699, 2945, 11191, 13495, 51281, 55955, 83669, 256405, 418345, 974339, 1589711, 4871695, 7948555, 30204509, 151022545]

約数ペア:

[(1, 151022545), (5, 30204509), (19, 7948555), (31, 4871695), (95, 1589711), (155, 974339), (361, 418345), (589, 256405), (1805, 83669), (2699, 55955), (2945, 51281), (11191, 13495)]