170957094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 447040512

約数和(自身を除く): 276083418

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 73, 74, 77, 111, 137, 146, 154, 219, 222, 231, 259, 274, 407, 411, 438, 462, 511, 518, 777, 803, 814, 822, 959, 1022, 1221, 1507, 1533, 1554, 1606, 1918, 2409, 2442, 2701, 2849, 2877, 3014, 3066, 4521, 4818, 5069, 5402, 5621, 5698, 5754, 8103, 8547, 9042, 10001, 10138, 10549, 11242, 15207, 16206, 16863, 17094, 18907, 20002, 21098, 29711, 30003, 30414, 31647, 33726, 35483, 37814, 55759, 56721, 59422, 60006, 63294, 70007, 70966, 89133, 106449, 110011, 111518, 113442, 140014, 167277, 178266, 207977, 210021, 212898, 220022, 330033, 334554, 370037, 390313, 415954, 420042, 623931, 660066, 740074, 770077, 780626, 1110111, 1170939, 1247862, 1540154, 2220222, 2310231, 2341878, 2590259, 4070407, 4620462, 5180518, 7770777, 8140814, 12211221, 15541554, 24422442, 28492849, 56985698, 85478547, 170957094]

約数ペア:

[(1, 170957094), (2, 85478547), (3, 56985698), (6, 28492849), (7, 24422442), (11, 15541554), (14, 12211221), (21, 8140814), (22, 7770777), (33, 5180518), (37, 4620462), (42, 4070407), (66, 2590259), (73, 2341878), (74, 2310231), (77, 2220222), (111, 1540154), (137, 1247862), (146, 1170939), (154, 1110111), (219, 780626), (222, 770077), (231, 740074), (259, 660066), (274, 623931), (407, 420042), (411, 415954), (438, 390313), (462, 370037), (511, 334554), (518, 330033), (777, 220022), (803, 212898), (814, 210021), (822, 207977), (959, 178266), (1022, 167277), (1221, 140014), (1507, 113442), (1533, 111518), (1554, 110011), (1606, 106449), (1918, 89133), (2409, 70966), (2442, 70007), (2701, 63294), (2849, 60006), (2877, 59422), (3014, 56721), (3066, 55759), (4521, 37814), (4818, 35483), (5069, 33726), (5402, 31647), (5621, 30414), (5698, 30003), (5754, 29711), (8103, 21098), (8547, 20002), (9042, 18907), (10001, 17094), (10138, 16863), (10549, 16206), (11242, 15207)]