157030151238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1065319}}^1$

素因数の和:1065777

約数の個数: 48

約数和(自身を含む): 358970227200

約数和(自身を除く): 201940075962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 431, 862, 1293, 2586, 3879, 7758, 8189, 16378, 24567, 49134, 73701, 147402, 1065319, 2130638, 3195957, 6391914, 9587871, 19175742, 20241061, 40482122, 60723183, 121446366, 182169549, 364339098, 459152489, 918304978, 1377457467, 2754914934, 4132372401, 8264744802, 8723897291, 17447794582, 26171691873, 52343383746, 78515075619, 157030151238]

約数ペア:

[(1, 157030151238), (2, 78515075619), (3, 52343383746), (6, 26171691873), (9, 17447794582), (18, 8723897291), (19, 8264744802), (38, 4132372401), (57, 2754914934), (114, 1377457467), (171, 918304978), (342, 459152489), (431, 364339098), (862, 182169549), (1293, 121446366), (2586, 60723183), (3879, 40482122), (7758, 20241061), (8189, 19175742), (16378, 9587871), (24567, 6391914), (49134, 3195957), (73701, 2130638), (147402, 1065319)]