168112230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 310889370

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 149, 165, 195, 263, 286, 298, 330, 390, 429, 447, 526, 715, 745, 789, 858, 894, 1315, 1430, 1490, 1578, 1639, 1937, 2145, 2235, 2630, 2893, 3278, 3419, 3874, 3945, 4290, 4470, 4917, 5786, 5811, 6838, 7890, 8195, 8679, 9685, 9834, 10257, 11622, 14465, 16390, 17095, 17358, 19370, 20514, 21307, 24585, 28930, 29055, 34190, 37609, 39187, 42614, 43395, 49170, 51285, 58110, 63921, 75218, 78374, 86790, 102570, 106535, 112827, 117561, 127842, 188045, 195935, 213070, 225654, 235122, 319605, 376090, 391870, 431057, 509431, 564135, 587805, 639210, 862114, 1018862, 1128270, 1175610, 1293171, 1528293, 2155285, 2547155, 2586342, 3056586, 4310570, 5094310, 5603741, 6465855, 7641465, 11207482, 12931710, 15282930, 16811223, 28018705, 33622446, 56037410, 84056115, 168112230]

約数ペア:

[(1, 168112230), (2, 84056115), (3, 56037410), (5, 33622446), (6, 28018705), (10, 16811223), (11, 15282930), (13, 12931710), (15, 11207482), (22, 7641465), (26, 6465855), (30, 5603741), (33, 5094310), (39, 4310570), (55, 3056586), (65, 2586342), (66, 2547155), (78, 2155285), (110, 1528293), (130, 1293171), (143, 1175610), (149, 1128270), (165, 1018862), (195, 862114), (263, 639210), (286, 587805), (298, 564135), (330, 509431), (390, 431057), (429, 391870), (447, 376090), (526, 319605), (715, 235122), (745, 225654), (789, 213070), (858, 195935), (894, 188045), (1315, 127842), (1430, 117561), (1490, 112827), (1578, 106535), (1639, 102570), (1937, 86790), (2145, 78374), (2235, 75218), (2630, 63921), (2893, 58110), (3278, 51285), (3419, 49170), (3874, 43395), (3945, 42614), (4290, 39187), (4470, 37609), (4917, 34190), (5786, 29055), (5811, 28930), (6838, 24585), (7890, 21307), (8195, 20514), (8679, 19370), (9685, 17358), (9834, 17095), (10257, 16390), (11622, 14465)]