155508724228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4374

約数の個数: 144

約数和(自身を含む): 330874971952

約数和(自身を除く): 175366247724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 97, 121, 122, 143, 194, 242, 244, 286, 388, 484, 572, 671, 793, 1067, 1261, 1342, 1573, 1586, 2134, 2522, 2684, 3146, 3172, 4177, 4268, 5044, 5917, 6292, 7381, 8354, 8723, 11737, 11834, 13871, 14762, 16708, 17446, 23474, 23668, 27742, 29524, 34892, 45947, 46948, 54301, 55484, 65087, 76921, 91894, 95953, 108602, 130174, 152581, 153842, 183788, 191906, 217204, 254797, 260348, 305162, 307684, 383812, 405169, 505417, 509594, 597311, 610324, 715957, 810338, 846131, 1010834, 1019188, 1194622, 1431914, 1620676, 1692262, 2021668, 2389244, 2802767, 2863828, 3312361, 3384524, 4456859, 5267197, 5605534, 6570421, 6624722, 8913718, 9307441, 10534394, 11211068, 13140842, 13249444, 17827436, 18614882, 21068788, 24715309, 26281684, 30830437, 36435971, 37229764, 49025449, 49430618, 57939167, 61660874, 72871942, 98050898, 98861236, 115878334, 123321748, 145743884, 196101796, 231756668, 271868399, 321299017, 400795681, 543736798, 637330837, 642598034, 801591362, 1087473596, 1274661674, 1285196068, 1603182724, 2549323348, 2990552389, 3534289187, 5981104778, 7068578374, 11962209556, 14137156748, 38877181057, 77754362114, 155508724228]

約数ペア:

[(1, 155508724228), (2, 77754362114), (4, 38877181057), (11, 14137156748), (13, 11962209556), (22, 7068578374), (26, 5981104778), (44, 3534289187), (52, 2990552389), (61, 2549323348), (97, 1603182724), (121, 1285196068), (122, 1274661674), (143, 1087473596), (194, 801591362), (242, 642598034), (244, 637330837), (286, 543736798), (388, 400795681), (484, 321299017), (572, 271868399), (671, 231756668), (793, 196101796), (1067, 145743884), (1261, 123321748), (1342, 115878334), (1573, 98861236), (1586, 98050898), (2134, 72871942), (2522, 61660874), (2684, 57939167), (3146, 49430618), (3172, 49025449), (4177, 37229764), (4268, 36435971), (5044, 30830437), (5917, 26281684), (6292, 24715309), (7381, 21068788), (8354, 18614882), (8723, 17827436), (11737, 13249444), (11834, 13140842), (13871, 11211068), (14762, 10534394), (16708, 9307441), (17446, 8913718), (23474, 6624722), (23668, 6570421), (27742, 5605534), (29524, 5267197), (34892, 4456859), (45947, 3384524), (46948, 3312361), (54301, 2863828), (55484, 2802767), (65087, 2389244), (76921, 2021668), (91894, 1692262), (95953, 1620676), (108602, 1431914), (130174, 1194622), (152581, 1019188), (153842, 1010834), (183788, 846131), (191906, 810338), (217204, 715957), (254797, 610324), (260348, 597311), (305162, 509594), (307684, 505417), (383812, 405169)]