156949612043

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{10949}}^1$

素因数の和:11244

約数の個数: 48

約数和(自身を含む): 195483780000

約数和(自身を除く): 38534167957

約数列:

[1, 7, 19, 49, 89, 133, 173, 623, 931, 1211, 1691, 3287, 4361, 8477, 10949, 11837, 15397, 23009, 76643, 82859, 107779, 161063, 208031, 292543, 536501, 754453, 974461, 1456217, 1894177, 2047801, 6821227, 10193519, 13259239, 14334607, 18514759, 35989363, 47748589, 92814673, 129603313, 168581753, 251925541, 907223191, 1180072271, 1763478787, 3203053307, 8260505897, 22421373149, 156949612043]

約数ペア:

[(1, 156949612043), (7, 22421373149), (19, 8260505897), (49, 3203053307), (89, 1763478787), (133, 1180072271), (173, 907223191), (623, 251925541), (931, 168581753), (1211, 129603313), (1691, 92814673), (3287, 47748589), (4361, 35989363), (8477, 18514759), (10949, 14334607), (11837, 13259239), (15397, 10193519), (23009, 6821227), (76643, 2047801), (82859, 1894177), (107779, 1456217), (161063, 974461), (208031, 754453), (292543, 536501)]