177149742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 283465938

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 67, 77, 97, 118, 134, 154, 177, 194, 201, 231, 291, 354, 402, 413, 462, 469, 582, 649, 679, 737, 826, 938, 1067, 1239, 1298, 1358, 1407, 1474, 1947, 2037, 2134, 2211, 2478, 2814, 3201, 3894, 3953, 4074, 4422, 4543, 5159, 5723, 6402, 6499, 7469, 7906, 9086, 10318, 11446, 11859, 12998, 13629, 14938, 15477, 17169, 19497, 22407, 23718, 27258, 27671, 30954, 34338, 38994, 40061, 43483, 44814, 45493, 55342, 62953, 71489, 80122, 83013, 86966, 90986, 120183, 125906, 130449, 136479, 142978, 166026, 188859, 214467, 240366, 260898, 272958, 304381, 377718, 383441, 428934, 440671, 500423, 608762, 766882, 881342, 913143, 1000846, 1150323, 1322013, 1501269, 1826286, 2300646, 2644026, 2684087, 3002538, 4217851, 5368174, 8052261, 8435702, 12653553, 16104522, 25307106, 29524957, 59049914, 88574871, 177149742]

約数ペア:

[(1, 177149742), (2, 88574871), (3, 59049914), (6, 29524957), (7, 25307106), (11, 16104522), (14, 12653553), (21, 8435702), (22, 8052261), (33, 5368174), (42, 4217851), (59, 3002538), (66, 2684087), (67, 2644026), (77, 2300646), (97, 1826286), (118, 1501269), (134, 1322013), (154, 1150323), (177, 1000846), (194, 913143), (201, 881342), (231, 766882), (291, 608762), (354, 500423), (402, 440671), (413, 428934), (462, 383441), (469, 377718), (582, 304381), (649, 272958), (679, 260898), (737, 240366), (826, 214467), (938, 188859), (1067, 166026), (1239, 142978), (1298, 136479), (1358, 130449), (1407, 125906), (1474, 120183), (1947, 90986), (2037, 86966), (2134, 83013), (2211, 80122), (2478, 71489), (2814, 62953), (3201, 55342), (3894, 45493), (3953, 44814), (4074, 43483), (4422, 40061), (4543, 38994), (5159, 34338), (5723, 30954), (6402, 27671), (6499, 27258), (7469, 23718), (7906, 22407), (9086, 19497), (10318, 17169), (11446, 15477), (11859, 14938), (12998, 13629)]