156937926068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{11839}}^1$

素因数の和:12277

約数の個数: 96

約数和(自身を含む): 345756794880

約数和(自身を除く): 188818868812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 223, 308, 386, 446, 772, 892, 1351, 1561, 2123, 2453, 2702, 3122, 4246, 4906, 5404, 6244, 8492, 9812, 11839, 14861, 17171, 23678, 29722, 34342, 43039, 47356, 59444, 68684, 82873, 86078, 130229, 165746, 172156, 260458, 301273, 331492, 473429, 520916, 602546, 911603, 946858, 1205092, 1823206, 1893716, 2284927, 2640097, 3314003, 3646412, 4569854, 5280194, 6628006, 9139708, 10560388, 13256012, 15994489, 18480679, 25134197, 29041067, 31988978, 36961358, 50268394, 58082134, 63977956, 73922716, 100536788, 116164268, 175939379, 203287469, 351878758, 406574938, 509538721, 703757516, 813149876, 1019077442, 2038154884, 3566771047, 5604925931, 7133542094, 11209851862, 14267084188, 22419703724, 39234481517, 78468963034, 156937926068]

約数ペア:

[(1, 156937926068), (2, 78468963034), (4, 39234481517), (7, 22419703724), (11, 14267084188), (14, 11209851862), (22, 7133542094), (28, 5604925931), (44, 3566771047), (77, 2038154884), (154, 1019077442), (193, 813149876), (223, 703757516), (308, 509538721), (386, 406574938), (446, 351878758), (772, 203287469), (892, 175939379), (1351, 116164268), (1561, 100536788), (2123, 73922716), (2453, 63977956), (2702, 58082134), (3122, 50268394), (4246, 36961358), (4906, 31988978), (5404, 29041067), (6244, 25134197), (8492, 18480679), (9812, 15994489), (11839, 13256012), (14861, 10560388), (17171, 9139708), (23678, 6628006), (29722, 5280194), (34342, 4569854), (43039, 3646412), (47356, 3314003), (59444, 2640097), (68684, 2284927), (82873, 1893716), (86078, 1823206), (130229, 1205092), (165746, 946858), (172156, 911603), (260458, 602546), (301273, 520916), (331492, 473429)]