133487718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 211974042

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 67, 78, 82, 89, 91, 123, 134, 178, 182, 201, 246, 267, 273, 287, 402, 469, 533, 534, 546, 574, 623, 861, 871, 938, 1066, 1157, 1246, 1407, 1599, 1722, 1742, 1869, 2314, 2613, 2747, 2814, 3198, 3471, 3649, 3731, 3738, 5226, 5494, 5963, 6097, 6942, 7298, 7462, 8099, 8241, 10947, 11193, 11926, 12194, 16198, 16482, 17889, 18291, 19229, 21894, 22386, 24297, 25543, 35711, 35778, 36582, 38458, 41741, 47437, 48594, 51086, 57687, 71422, 76629, 77519, 83482, 94874, 107133, 115374, 125223, 142311, 153258, 155038, 214266, 232557, 244483, 249977, 250446, 284622, 332059, 465114, 488966, 499954, 542633, 664118, 733449, 749931, 996177, 1085266, 1466898, 1499862, 1627899, 1711381, 1992354, 3178279, 3255798, 3422762, 5134143, 6356558, 9534837, 10268286, 19069674, 22247953, 44495906, 66743859, 133487718]

約数ペア:

[(1, 133487718), (2, 66743859), (3, 44495906), (6, 22247953), (7, 19069674), (13, 10268286), (14, 9534837), (21, 6356558), (26, 5134143), (39, 3422762), (41, 3255798), (42, 3178279), (67, 1992354), (78, 1711381), (82, 1627899), (89, 1499862), (91, 1466898), (123, 1085266), (134, 996177), (178, 749931), (182, 733449), (201, 664118), (246, 542633), (267, 499954), (273, 488966), (287, 465114), (402, 332059), (469, 284622), (533, 250446), (534, 249977), (546, 244483), (574, 232557), (623, 214266), (861, 155038), (871, 153258), (938, 142311), (1066, 125223), (1157, 115374), (1246, 107133), (1407, 94874), (1599, 83482), (1722, 77519), (1742, 76629), (1869, 71422), (2314, 57687), (2613, 51086), (2747, 48594), (2814, 47437), (3198, 41741), (3471, 38458), (3649, 36582), (3731, 35778), (3738, 35711), (5226, 25543), (5494, 24297), (5963, 22386), (6097, 21894), (6942, 19229), (7298, 18291), (7462, 17889), (8099, 16482), (8241, 16198), (10947, 12194), (11193, 11926)]