157040472095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1\times {\mathrm{1201}}^1$

素因数の和:1920

約数の個数: 64

約数和(自身を含む): 215183001600

約数和(自身を除く): 58142529505

約数列:

[1, 5, 13, 19, 65, 95, 239, 247, 443, 1195, 1201, 1235, 2215, 3107, 4541, 5759, 6005, 8417, 15535, 15613, 22705, 22819, 28795, 42085, 59033, 78065, 105877, 109421, 114095, 287039, 295165, 296647, 529385, 532043, 547105, 1376401, 1435195, 1483235, 2011663, 2660215, 3731507, 5453741, 6882005, 6916559, 10058315, 10108817, 18657535, 26151619, 27268705, 34582795, 50544085, 70898633, 127158277, 130758095, 131414621, 354493165, 635791385, 657073105, 1653057601, 2416007263, 8265288005, 12080036315, 31408094419, 157040472095]

約数ペア:

[(1, 157040472095), (5, 31408094419), (13, 12080036315), (19, 8265288005), (65, 2416007263), (95, 1653057601), (239, 657073105), (247, 635791385), (443, 354493165), (1195, 131414621), (1201, 130758095), (1235, 127158277), (2215, 70898633), (3107, 50544085), (4541, 34582795), (5759, 27268705), (6005, 26151619), (8417, 18657535), (15535, 10108817), (15613, 10058315), (22705, 6916559), (22819, 6882005), (28795, 5453741), (42085, 3731507), (59033, 2660215), (78065, 2011663), (105877, 1483235), (109421, 1435195), (114095, 1376401), (287039, 547105), (295165, 532043), (296647, 529385)]