145855143956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{756463}}^1$

素因数の和:756588

約数の個数: 48

約数和(自身を含む): 279589094400

約数和(自身を除く): 133733950444

約数列:

[1, 2, 4, 19, 38, 43, 59, 76, 86, 118, 172, 236, 817, 1121, 1634, 2242, 2537, 3268, 4484, 5074, 10148, 48203, 96406, 192812, 756463, 1512926, 3025852, 14372797, 28745594, 32527909, 44631317, 57491188, 65055818, 89262634, 130111636, 178525268, 618030271, 847995023, 1236060542, 1695990046, 1919146631, 2472121084, 3391980092, 3838293262, 7676586524, 36463785989, 72927571978, 145855143956]

約数ペア:

[(1, 145855143956), (2, 72927571978), (4, 36463785989), (19, 7676586524), (38, 3838293262), (43, 3391980092), (59, 2472121084), (76, 1919146631), (86, 1695990046), (118, 1236060542), (172, 847995023), (236, 618030271), (817, 178525268), (1121, 130111636), (1634, 89262634), (2242, 65055818), (2537, 57491188), (3268, 44631317), (4484, 32527909), (5074, 28745594), (10148, 14372797), (48203, 3025852), (96406, 1512926), (192812, 756463)]