133804476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 382301920

約数和(自身を除く): 248497444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 61, 78, 86, 109, 117, 122, 129, 156, 172, 183, 218, 234, 244, 258, 327, 366, 387, 436, 468, 516, 549, 559, 654, 732, 774, 793, 981, 1098, 1118, 1308, 1417, 1548, 1586, 1677, 1962, 2196, 2236, 2379, 2623, 2834, 3172, 3354, 3924, 4251, 4687, 4758, 5031, 5246, 5668, 6649, 6708, 7137, 7869, 8502, 9374, 9516, 10062, 10492, 12753, 13298, 14061, 14274, 15738, 17004, 18748, 19947, 20124, 23607, 25506, 26596, 28122, 28548, 31476, 34099, 39894, 42183, 47214, 51012, 56244, 59841, 60931, 68198, 79788, 84366, 86437, 94428, 102297, 119682, 121862, 136396, 168732, 172874, 182793, 204594, 239364, 243724, 259311, 285907, 306891, 345748, 365586, 409188, 518622, 548379, 571814, 613782, 731172, 777933, 857721, 1037244, 1096758, 1143628, 1227564, 1555866, 1715442, 2193516, 2573163, 3111732, 3430884, 3716791, 5146326, 7433582, 10292652, 11150373, 14867164, 22300746, 33451119, 44601492, 66902238, 133804476]

約数ペア:

[(1, 133804476), (2, 66902238), (3, 44601492), (4, 33451119), (6, 22300746), (9, 14867164), (12, 11150373), (13, 10292652), (18, 7433582), (26, 5146326), (36, 3716791), (39, 3430884), (43, 3111732), (52, 2573163), (61, 2193516), (78, 1715442), (86, 1555866), (109, 1227564), (117, 1143628), (122, 1096758), (129, 1037244), (156, 857721), (172, 777933), (183, 731172), (218, 613782), (234, 571814), (244, 548379), (258, 518622), (327, 409188), (366, 365586), (387, 345748), (436, 306891), (468, 285907), (516, 259311), (549, 243724), (559, 239364), (654, 204594), (732, 182793), (774, 172874), (793, 168732), (981, 136396), (1098, 121862), (1118, 119682), (1308, 102297), (1417, 94428), (1548, 86437), (1586, 84366), (1677, 79788), (1962, 68198), (2196, 60931), (2236, 59841), (2379, 56244), (2623, 51012), (2834, 47214), (3172, 42183), (3354, 39894), (3924, 34099), (4251, 31476), (4687, 28548), (4758, 28122), (5031, 26596), (5246, 25506), (5668, 23607), (6649, 20124), (6708, 19947), (7137, 18748), (7869, 17004), (8502, 15738), (9374, 14274), (9516, 14061), (10062, 13298), (10492, 12753)]