1556226475146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3389}}^1\times {\mathrm{22921}}^1$

素因数の和:26381

約数の個数: 128

約数和(自身を含む): 4028257267200

約数和(自身を除く): 2472030792054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 3389, 6678, 6778, 10017, 10167, 20034, 20334, 22921, 23723, 30501, 45842, 47446, 61002, 68763, 71169, 91503, 137526, 142338, 160447, 179617, 183006, 206289, 213507, 320894, 359234, 412578, 427014, 481341, 538851, 618867, 640521, 962682, 1077702, 1214813, 1237734, 1257319, 1281042, 1444023, 1616553, 2429626, 2514638, 2888046, 3233106, 3644439, 3771957, 4332069, 4849659, 7288878, 7543914, 8503691, 8664138, 9699318, 10933317, 11315871, 17007382, 21866634, 22631742, 25511073, 32799951, 33947613, 51022146, 65599902, 67895226, 76533219, 77679269, 153066438, 155358538, 229599657, 233037807, 459199314, 466075614, 543754883, 699113421, 1087509766, 1398226842, 1631264649, 2097340263, 3262529298, 4117001257, 4194680526, 4893793947, 8234002514, 9787587894, 12351003771, 14681381841, 24702007542, 28819008799, 29362763682, 37053011313, 57638017598, 74106022626, 86457026397, 111159033939, 172914052794, 222318067878, 259371079191, 518742158382, 778113237573, 1556226475146]

約数ペア:

[(1, 1556226475146), (2, 778113237573), (3, 518742158382), (6, 259371079191), (7, 222318067878), (9, 172914052794), (14, 111159033939), (18, 86457026397), (21, 74106022626), (27, 57638017598), (42, 37053011313), (53, 29362763682), (54, 28819008799), (63, 24702007542), (106, 14681381841), (126, 12351003771), (159, 9787587894), (189, 8234002514), (318, 4893793947), (371, 4194680526), (378, 4117001257), (477, 3262529298), (742, 2097340263), (954, 1631264649), (1113, 1398226842), (1431, 1087509766), (2226, 699113421), (2862, 543754883), (3339, 466075614), (3389, 459199314), (6678, 233037807), (6778, 229599657), (10017, 155358538), (10167, 153066438), (20034, 77679269), (20334, 76533219), (22921, 67895226), (23723, 65599902), (30501, 51022146), (45842, 33947613), (47446, 32799951), (61002, 25511073), (68763, 22631742), (71169, 21866634), (91503, 17007382), (137526, 11315871), (142338, 10933317), (160447, 9699318), (179617, 8664138), (183006, 8503691), (206289, 7543914), (213507, 7288878), (320894, 4849659), (359234, 4332069), (412578, 3771957), (427014, 3644439), (481341, 3233106), (538851, 2888046), (618867, 2514638), (640521, 2429626), (962682, 1616553), (1077702, 1444023), (1214813, 1281042), (1237734, 1257319)]