164671164

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 216

約数和(自身を含む): 528244080

約数和(自身を除く): 363572916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 37, 42, 49, 54, 58, 63, 74, 84, 87, 98, 108, 111, 116, 126, 147, 148, 174, 189, 196, 203, 222, 252, 259, 261, 294, 333, 348, 378, 406, 441, 444, 518, 522, 588, 609, 666, 756, 777, 783, 812, 841, 882, 999, 1036, 1044, 1073, 1218, 1323, 1332, 1421, 1554, 1566, 1682, 1764, 1813, 1827, 1998, 2146, 2331, 2436, 2523, 2646, 2842, 3108, 3132, 3219, 3364, 3626, 3654, 3996, 4263, 4292, 4662, 5046, 5292, 5439, 5481, 5684, 5887, 6438, 6993, 7252, 7308, 7511, 7569, 8526, 9324, 9657, 10092, 10878, 10962, 11774, 12789, 12876, 13986, 15022, 15138, 16317, 17052, 17661, 19314, 21756, 21924, 22533, 22707, 23548, 25578, 27972, 28971, 30044, 30276, 31117, 32634, 35322, 38367, 38628, 41209, 45066, 45414, 48951, 51156, 52577, 52983, 57942, 62234, 65268, 67599, 70644, 76734, 82418, 90132, 90828, 93351, 97902, 105154, 105966, 115884, 123627, 124468, 135198, 153468, 157731, 158949, 164836, 186702, 195804, 202797, 210308, 211932, 217819, 247254, 270396, 280053, 315462, 317898, 370881, 373404, 405594, 435638, 473193, 494508, 560106, 630924, 635796, 653457, 741762, 811188, 840159, 871276, 946386, 1112643, 1120212, 1306914, 1419579, 1483524, 1524733, 1680318, 1892772, 1960371, 2225286, 2613828, 2839158, 3049466, 3360636, 3920742, 4450572, 4574199, 5678316, 5881113, 6098932, 7841484, 9148398, 11762226, 13722597, 18296796, 23524452, 27445194, 41167791, 54890388, 82335582, 164671164]

約数ペア:

[(1, 164671164), (2, 82335582), (3, 54890388), (4, 41167791), (6, 27445194), (7, 23524452), (9, 18296796), (12, 13722597), (14, 11762226), (18, 9148398), (21, 7841484), (27, 6098932), (28, 5881113), (29, 5678316), (36, 4574199), (37, 4450572), (42, 3920742), (49, 3360636), (54, 3049466), (58, 2839158), (63, 2613828), (74, 2225286), (84, 1960371), (87, 1892772), (98, 1680318), (108, 1524733), (111, 1483524), (116, 1419579), (126, 1306914), (147, 1120212), (148, 1112643), (174, 946386), (189, 871276), (196, 840159), (203, 811188), (222, 741762), (252, 653457), (259, 635796), (261, 630924), (294, 560106), (333, 494508), (348, 473193), (378, 435638), (406, 405594), (441, 373404), (444, 370881), (518, 317898), (522, 315462), (588, 280053), (609, 270396), (666, 247254), (756, 217819), (777, 211932), (783, 210308), (812, 202797), (841, 195804), (882, 186702), (999, 164836), (1036, 158949), (1044, 157731), (1073, 153468), (1218, 135198), (1323, 124468), (1332, 123627), (1421, 115884), (1554, 105966), (1566, 105154), (1682, 97902), (1764, 93351), (1813, 90828), (1827, 90132), (1998, 82418), (2146, 76734), (2331, 70644), (2436, 67599), (2523, 65268), (2646, 62234), (2842, 57942), (3108, 52983), (3132, 52577), (3219, 51156), (3364, 48951), (3626, 45414), (3654, 45066), (3996, 41209), (4263, 38628), (4292, 38367), (4662, 35322), (5046, 32634), (5292, 31117), (5439, 30276), (5481, 30044), (5684, 28971), (5887, 27972), (6438, 25578), (6993, 23548), (7252, 22707), (7308, 22533), (7511, 21924), (7569, 21756), (8526, 19314), (9324, 17661), (9657, 17052), (10092, 16317), (10878, 15138), (10962, 15022), (11774, 13986), (12789, 12876)]