166256688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 501356800

約数和(自身を除く): 335100112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 208, 222, 228, 247, 296, 304, 312, 379, 444, 456, 481, 494, 592, 624, 703, 741, 758, 888, 912, 962, 988, 1137, 1406, 1443, 1482, 1516, 1776, 1924, 1976, 2109, 2274, 2812, 2886, 2964, 3032, 3848, 3952, 4218, 4548, 4927, 5624, 5772, 5928, 6064, 7201, 7696, 8436, 9096, 9139, 9854, 11248, 11544, 11856, 14023, 14402, 14781, 16872, 18192, 18278, 19708, 21603, 23088, 27417, 28046, 28804, 29562, 33744, 36556, 39416, 42069, 43206, 54834, 56092, 57608, 59124, 73112, 78832, 84138, 86412, 93613, 109668, 112184, 115216, 118248, 146224, 168276, 172824, 182299, 187226, 219336, 224368, 236496, 266437, 280839, 336552, 345648, 364598, 374452, 438672, 532874, 546897, 561678, 673104, 729196, 748904, 799311, 1065748, 1093794, 1123356, 1458392, 1497808, 1598622, 2131496, 2187588, 2246712, 2916784, 3197244, 3463681, 4262992, 4375176, 4493424, 6394488, 6927362, 8750352, 10391043, 12788976, 13854724, 20782086, 27709448, 41564172, 55418896, 83128344, 166256688]

約数ペア:

[(1, 166256688), (2, 83128344), (3, 55418896), (4, 41564172), (6, 27709448), (8, 20782086), (12, 13854724), (13, 12788976), (16, 10391043), (19, 8750352), (24, 6927362), (26, 6394488), (37, 4493424), (38, 4375176), (39, 4262992), (48, 3463681), (52, 3197244), (57, 2916784), (74, 2246712), (76, 2187588), (78, 2131496), (104, 1598622), (111, 1497808), (114, 1458392), (148, 1123356), (152, 1093794), (156, 1065748), (208, 799311), (222, 748904), (228, 729196), (247, 673104), (296, 561678), (304, 546897), (312, 532874), (379, 438672), (444, 374452), (456, 364598), (481, 345648), (494, 336552), (592, 280839), (624, 266437), (703, 236496), (741, 224368), (758, 219336), (888, 187226), (912, 182299), (962, 172824), (988, 168276), (1137, 146224), (1406, 118248), (1443, 115216), (1482, 112184), (1516, 109668), (1776, 93613), (1924, 86412), (1976, 84138), (2109, 78832), (2274, 73112), (2812, 59124), (2886, 57608), (2964, 56092), (3032, 54834), (3848, 43206), (3952, 42069), (4218, 39416), (4548, 36556), (4927, 33744), (5624, 29562), (5772, 28804), (5928, 28046), (6064, 27417), (7201, 23088), (7696, 21603), (8436, 19708), (9096, 18278), (9139, 18192), (9854, 16872), (11248, 14781), (11544, 14402), (11856, 14023)]