173291255436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{18743}}^1$

素因数の和:18920

約数の個数: 144

約数和(自身を含む): 451792180224

約数和(自身を除く): 278500924788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 97, 141, 156, 169, 188, 194, 282, 291, 338, 388, 507, 564, 582, 611, 676, 1014, 1164, 1222, 1261, 1833, 2028, 2444, 2522, 3666, 3783, 4559, 5044, 7332, 7566, 7943, 9118, 13677, 15132, 15886, 16393, 18236, 18743, 23829, 27354, 31772, 32786, 37486, 47658, 49179, 54708, 56229, 59267, 65572, 74972, 95316, 98358, 112458, 118534, 177801, 196716, 224916, 237068, 243659, 355602, 487318, 711204, 730977, 770471, 880921, 974636, 1461954, 1540942, 1761842, 1818071, 2311413, 2642763, 2923908, 3081884, 3167567, 3523684, 3636142, 4622826, 5285526, 5454213, 6335134, 7272284, 9245652, 9502701, 10571052, 10908426, 11451973, 12670268, 19005402, 21816852, 22903946, 23634923, 34355919, 38010804, 45807892, 47269846, 68711838, 70904769, 85449337, 94539692, 137423676, 141809538, 148875649, 170898674, 256348011, 283619076, 297751298, 307253999, 341797348, 446626947, 512696022, 595502596, 614507998, 893253894, 921761997, 1025392044, 1110841381, 1229015996, 1786507788, 1843523994, 2221682762, 3332524143, 3687047988, 4443365524, 6665048286, 13330096572, 14440937953, 28881875906, 43322813859, 57763751812, 86645627718, 173291255436]

約数ペア:

[(1, 173291255436), (2, 86645627718), (3, 57763751812), (4, 43322813859), (6, 28881875906), (12, 14440937953), (13, 13330096572), (26, 6665048286), (39, 4443365524), (47, 3687047988), (52, 3332524143), (78, 2221682762), (94, 1843523994), (97, 1786507788), (141, 1229015996), (156, 1110841381), (169, 1025392044), (188, 921761997), (194, 893253894), (282, 614507998), (291, 595502596), (338, 512696022), (388, 446626947), (507, 341797348), (564, 307253999), (582, 297751298), (611, 283619076), (676, 256348011), (1014, 170898674), (1164, 148875649), (1222, 141809538), (1261, 137423676), (1833, 94539692), (2028, 85449337), (2444, 70904769), (2522, 68711838), (3666, 47269846), (3783, 45807892), (4559, 38010804), (5044, 34355919), (7332, 23634923), (7566, 22903946), (7943, 21816852), (9118, 19005402), (13677, 12670268), (15132, 11451973), (15886, 10908426), (16393, 10571052), (18236, 9502701), (18743, 9245652), (23829, 7272284), (27354, 6335134), (31772, 5454213), (32786, 5285526), (37486, 4622826), (47658, 3636142), (49179, 3523684), (54708, 3167567), (56229, 3081884), (59267, 2923908), (65572, 2642763), (74972, 2311413), (95316, 1818071), (98358, 1761842), (112458, 1540942), (118534, 1461954), (177801, 974636), (196716, 880921), (224916, 770471), (237068, 730977), (243659, 711204), (355602, 487318)]