169215816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 546324480

約数和(自身を除く): 377108664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 103, 127, 132, 147, 154, 168, 196, 206, 231, 254, 264, 294, 308, 309, 381, 392, 412, 462, 508, 539, 588, 616, 618, 721, 762, 824, 889, 924, 1016, 1078, 1133, 1176, 1236, 1397, 1442, 1524, 1617, 1778, 1848, 2156, 2163, 2266, 2472, 2667, 2794, 2884, 3048, 3234, 3399, 3556, 4191, 4312, 4326, 4532, 5047, 5334, 5588, 5768, 6223, 6468, 6798, 7112, 7931, 8382, 8652, 9064, 9779, 10094, 10668, 11176, 12446, 12936, 13081, 13596, 15141, 15862, 16764, 17304, 18669, 19558, 20188, 21336, 23793, 24892, 26162, 27192, 29337, 30282, 31724, 33528, 37338, 39116, 39243, 40376, 47586, 49784, 52324, 55517, 58674, 60564, 63448, 68453, 74676, 78232, 78486, 91567, 95172, 104648, 111034, 117348, 121128, 136906, 143891, 149352, 156972, 166551, 183134, 190344, 205359, 222068, 234696, 273812, 274701, 287782, 313944, 333102, 366268, 410718, 431673, 444136, 547624, 549402, 575564, 640969, 666204, 732536, 821436, 863346, 1007237, 1098804, 1151128, 1281938, 1332408, 1642872, 1726692, 1922907, 2014474, 2197608, 2563876, 3021711, 3453384, 3845814, 4028948, 5127752, 6043422, 7050659, 7691628, 8057896, 12086844, 14101318, 15383256, 21151977, 24173688, 28202636, 42303954, 56405272, 84607908, 169215816]

約数ペア:

[(1, 169215816), (2, 84607908), (3, 56405272), (4, 42303954), (6, 28202636), (7, 24173688), (8, 21151977), (11, 15383256), (12, 14101318), (14, 12086844), (21, 8057896), (22, 7691628), (24, 7050659), (28, 6043422), (33, 5127752), (42, 4028948), (44, 3845814), (49, 3453384), (56, 3021711), (66, 2563876), (77, 2197608), (84, 2014474), (88, 1922907), (98, 1726692), (103, 1642872), (127, 1332408), (132, 1281938), (147, 1151128), (154, 1098804), (168, 1007237), (196, 863346), (206, 821436), (231, 732536), (254, 666204), (264, 640969), (294, 575564), (308, 549402), (309, 547624), (381, 444136), (392, 431673), (412, 410718), (462, 366268), (508, 333102), (539, 313944), (588, 287782), (616, 274701), (618, 273812), (721, 234696), (762, 222068), (824, 205359), (889, 190344), (924, 183134), (1016, 166551), (1078, 156972), (1133, 149352), (1176, 143891), (1236, 136906), (1397, 121128), (1442, 117348), (1524, 111034), (1617, 104648), (1778, 95172), (1848, 91567), (2156, 78486), (2163, 78232), (2266, 74676), (2472, 68453), (2667, 63448), (2794, 60564), (2884, 58674), (3048, 55517), (3234, 52324), (3399, 49784), (3556, 47586), (4191, 40376), (4312, 39243), (4326, 39116), (4532, 37338), (5047, 33528), (5334, 31724), (5588, 30282), (5768, 29337), (6223, 27192), (6468, 26162), (6798, 24892), (7112, 23793), (7931, 21336), (8382, 20188), (8652, 19558), (9064, 18669), (9779, 17304), (10094, 16764), (10668, 15862), (11176, 15141), (12446, 13596), (12936, 13081)]