133271964

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 270331236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 251, 252, 258, 294, 301, 343, 387, 441, 502, 516, 588, 602, 686, 753, 774, 882, 903, 1004, 1029, 1204, 1372, 1506, 1548, 1757, 1764, 1806, 2058, 2107, 2259, 2709, 3012, 3087, 3514, 3612, 4116, 4214, 4518, 5271, 5418, 6174, 6321, 7028, 8428, 9036, 10542, 10793, 10836, 12299, 12348, 12642, 14749, 15813, 18963, 21084, 21586, 24598, 25284, 29498, 31626, 32379, 36897, 37926, 43172, 44247, 49196, 58996, 63252, 64758, 73794, 75551, 75852, 86093, 88494, 97137, 110691, 129516, 132741, 147588, 151102, 172186, 176988, 194274, 221382, 226653, 258279, 265482, 302204, 344372, 388548, 442764, 453306, 516558, 528857, 530964, 679959, 774837, 906612, 1033116, 1057714, 1359918, 1549674, 1586571, 2115428, 2719836, 3099348, 3173142, 3701999, 4759713, 6346284, 7403998, 9519426, 11105997, 14807996, 19038852, 22211994, 33317991, 44423988, 66635982, 133271964]

約数ペア:

[(1, 133271964), (2, 66635982), (3, 44423988), (4, 33317991), (6, 22211994), (7, 19038852), (9, 14807996), (12, 11105997), (14, 9519426), (18, 7403998), (21, 6346284), (28, 4759713), (36, 3701999), (42, 3173142), (43, 3099348), (49, 2719836), (63, 2115428), (84, 1586571), (86, 1549674), (98, 1359918), (126, 1057714), (129, 1033116), (147, 906612), (172, 774837), (196, 679959), (251, 530964), (252, 528857), (258, 516558), (294, 453306), (301, 442764), (343, 388548), (387, 344372), (441, 302204), (502, 265482), (516, 258279), (588, 226653), (602, 221382), (686, 194274), (753, 176988), (774, 172186), (882, 151102), (903, 147588), (1004, 132741), (1029, 129516), (1204, 110691), (1372, 97137), (1506, 88494), (1548, 86093), (1757, 75852), (1764, 75551), (1806, 73794), (2058, 64758), (2107, 63252), (2259, 58996), (2709, 49196), (3012, 44247), (3087, 43172), (3514, 37926), (3612, 36897), (4116, 32379), (4214, 31626), (4518, 29498), (5271, 25284), (5418, 24598), (6174, 21586), (6321, 21084), (7028, 18963), (8428, 15813), (9036, 14749), (10542, 12642), (10793, 12348), (10836, 12299)]