155510586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 448830720

約数和(自身を除く): 293320134

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 53, 58, 63, 66, 73, 77, 87, 99, 106, 126, 146, 154, 159, 174, 198, 203, 219, 231, 261, 318, 319, 371, 406, 438, 462, 477, 511, 522, 583, 609, 638, 657, 693, 742, 803, 954, 957, 1022, 1113, 1166, 1218, 1314, 1386, 1533, 1537, 1606, 1749, 1827, 1914, 2117, 2226, 2233, 2409, 2871, 3066, 3074, 3339, 3498, 3654, 3869, 4081, 4234, 4466, 4599, 4611, 4818, 5247, 5621, 5742, 6351, 6678, 6699, 7227, 7738, 8162, 9198, 9222, 10494, 10759, 11242, 11607, 12243, 12702, 13398, 13833, 14454, 14819, 16863, 16907, 19053, 20097, 21518, 23214, 23287, 24486, 27083, 27666, 29638, 32277, 33726, 33814, 34821, 36729, 38106, 40194, 42559, 44457, 46574, 50589, 50721, 54166, 64554, 69642, 69861, 73458, 81249, 85118, 88914, 96831, 101178, 101442, 112201, 118349, 127677, 133371, 139722, 152163, 162498, 163009, 193662, 209583, 224402, 236698, 243747, 255354, 266742, 297913, 304326, 326018, 336603, 355047, 383031, 419166, 487494, 489027, 595826, 673206, 710094, 766062, 785407, 893739, 978054, 1009809, 1065141, 1234211, 1467081, 1570814, 1787478, 2019618, 2130282, 2356221, 2468422, 2681217, 2934162, 3702633, 4712442, 5362434, 7068663, 7405266, 8639477, 11107899, 14137326, 17278954, 22215798, 25918431, 51836862, 77755293, 155510586]

約数ペア:

[(1, 155510586), (2, 77755293), (3, 51836862), (6, 25918431), (7, 22215798), (9, 17278954), (11, 14137326), (14, 11107899), (18, 8639477), (21, 7405266), (22, 7068663), (29, 5362434), (33, 4712442), (42, 3702633), (53, 2934162), (58, 2681217), (63, 2468422), (66, 2356221), (73, 2130282), (77, 2019618), (87, 1787478), (99, 1570814), (106, 1467081), (126, 1234211), (146, 1065141), (154, 1009809), (159, 978054), (174, 893739), (198, 785407), (203, 766062), (219, 710094), (231, 673206), (261, 595826), (318, 489027), (319, 487494), (371, 419166), (406, 383031), (438, 355047), (462, 336603), (477, 326018), (511, 304326), (522, 297913), (583, 266742), (609, 255354), (638, 243747), (657, 236698), (693, 224402), (742, 209583), (803, 193662), (954, 163009), (957, 162498), (1022, 152163), (1113, 139722), (1166, 133371), (1218, 127677), (1314, 118349), (1386, 112201), (1533, 101442), (1537, 101178), (1606, 96831), (1749, 88914), (1827, 85118), (1914, 81249), (2117, 73458), (2226, 69861), (2233, 69642), (2409, 64554), (2871, 54166), (3066, 50721), (3074, 50589), (3339, 46574), (3498, 44457), (3654, 42559), (3869, 40194), (4081, 38106), (4234, 36729), (4466, 34821), (4599, 33814), (4611, 33726), (4818, 32277), (5247, 29638), (5621, 27666), (5742, 27083), (6351, 24486), (6678, 23287), (6699, 23214), (7227, 21518), (7738, 20097), (8162, 19053), (9198, 16907), (9222, 16863), (10494, 14819), (10759, 14454), (11242, 13833), (11607, 13398), (12243, 12702)]