156618528

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 459839520

約数和(自身を除く): 303220992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 97, 121, 132, 139, 176, 194, 242, 264, 278, 291, 352, 363, 388, 417, 484, 528, 556, 582, 726, 776, 834, 968, 1056, 1067, 1112, 1164, 1452, 1529, 1552, 1668, 1936, 2134, 2224, 2328, 2904, 3058, 3104, 3201, 3336, 3872, 4268, 4448, 4587, 4656, 5808, 6116, 6402, 6672, 8536, 9174, 9312, 11616, 11737, 12232, 12804, 13344, 13483, 16819, 17072, 18348, 23474, 24464, 25608, 26966, 33638, 34144, 35211, 36696, 40449, 46948, 48928, 50457, 51216, 53932, 67276, 70422, 73392, 80898, 93896, 100914, 102432, 107864, 134552, 140844, 146784, 148313, 161796, 187792, 201828, 215728, 269104, 281688, 296626, 323592, 375584, 403656, 431456, 444939, 538208, 563376, 593252, 647184, 807312, 889878, 1126752, 1186504, 1294368, 1614624, 1631443, 1779756, 2373008, 3262886, 3559512, 4746016, 4894329, 6525772, 7119024, 9788658, 13051544, 14238048, 19577316, 26103088, 39154632, 52206176, 78309264, 156618528]

約数ペア:

[(1, 156618528), (2, 78309264), (3, 52206176), (4, 39154632), (6, 26103088), (8, 19577316), (11, 14238048), (12, 13051544), (16, 9788658), (22, 7119024), (24, 6525772), (32, 4894329), (33, 4746016), (44, 3559512), (48, 3262886), (66, 2373008), (88, 1779756), (96, 1631443), (97, 1614624), (121, 1294368), (132, 1186504), (139, 1126752), (176, 889878), (194, 807312), (242, 647184), (264, 593252), (278, 563376), (291, 538208), (352, 444939), (363, 431456), (388, 403656), (417, 375584), (484, 323592), (528, 296626), (556, 281688), (582, 269104), (726, 215728), (776, 201828), (834, 187792), (968, 161796), (1056, 148313), (1067, 146784), (1112, 140844), (1164, 134552), (1452, 107864), (1529, 102432), (1552, 100914), (1668, 93896), (1936, 80898), (2134, 73392), (2224, 70422), (2328, 67276), (2904, 53932), (3058, 51216), (3104, 50457), (3201, 48928), (3336, 46948), (3872, 40449), (4268, 36696), (4448, 35211), (4587, 34144), (4656, 33638), (5808, 26966), (6116, 25608), (6402, 24464), (6672, 23474), (8536, 18348), (9174, 17072), (9312, 16819), (11616, 13483), (11737, 13344), (12232, 12804)]