163872324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1966

約数の個数: 144

約数和(自身を含む): 533385216

約数和(自身を除く): 369512892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1907, 1953, 2046, 2387, 2604, 2772, 3069, 3814, 3906, 4092, 4774, 5721, 6138, 7161, 7628, 7812, 9548, 11442, 12276, 13349, 14322, 17163, 20977, 21483, 22884, 26698, 28644, 34326, 40047, 41954, 42966, 53396, 59117, 62931, 68652, 80094, 83908, 85932, 118234, 120141, 125862, 146839, 160188, 177351, 188793, 236468, 240282, 251724, 293678, 354702, 377586, 413819, 440517, 480564, 532053, 587356, 650287, 709404, 755172, 827638, 881034, 1064106, 1241457, 1300574, 1321551, 1655276, 1762068, 1950861, 2128212, 2482914, 2601148, 2643102, 3724371, 3901722, 4552009, 4965828, 5286204, 5852583, 7448742, 7803444, 9104018, 11705166, 13656027, 14897484, 18208036, 23410332, 27312054, 40968081, 54624108, 81936162, 163872324]

約数ペア:

[(1, 163872324), (2, 81936162), (3, 54624108), (4, 40968081), (6, 27312054), (7, 23410332), (9, 18208036), (11, 14897484), (12, 13656027), (14, 11705166), (18, 9104018), (21, 7803444), (22, 7448742), (28, 5852583), (31, 5286204), (33, 4965828), (36, 4552009), (42, 3901722), (44, 3724371), (62, 2643102), (63, 2601148), (66, 2482914), (77, 2128212), (84, 1950861), (93, 1762068), (99, 1655276), (124, 1321551), (126, 1300574), (132, 1241457), (154, 1064106), (186, 881034), (198, 827638), (217, 755172), (231, 709404), (252, 650287), (279, 587356), (308, 532053), (341, 480564), (372, 440517), (396, 413819), (434, 377586), (462, 354702), (558, 293678), (651, 251724), (682, 240282), (693, 236468), (868, 188793), (924, 177351), (1023, 160188), (1116, 146839), (1302, 125862), (1364, 120141), (1386, 118234), (1907, 85932), (1953, 83908), (2046, 80094), (2387, 68652), (2604, 62931), (2772, 59117), (3069, 53396), (3814, 42966), (3906, 41954), (4092, 40047), (4774, 34326), (5721, 28644), (6138, 26698), (7161, 22884), (7628, 21483), (7812, 20977), (9548, 17163), (11442, 14322), (12276, 13349)]