136480176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:1999

約数の個数: 120

約数和(自身を含む): 442900224

約数和(自身を除く): 306420048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1907, 1988, 2556, 2982, 3408, 3814, 3976, 4473, 5112, 5721, 5964, 7628, 7952, 8946, 10224, 11442, 11928, 13349, 15256, 17163, 17892, 22884, 23856, 26698, 30512, 34326, 35784, 40047, 45768, 53396, 68652, 71568, 80094, 91536, 106792, 120141, 135397, 137304, 160188, 213584, 240282, 270794, 274608, 320376, 406191, 480564, 541588, 640752, 812382, 947779, 961128, 1083176, 1218573, 1624764, 1895558, 1922256, 2166352, 2437146, 2843337, 3249528, 3791116, 4874292, 5686674, 6499056, 7582232, 8530011, 9748584, 11373348, 15164464, 17060022, 19497168, 22746696, 34120044, 45493392, 68240088, 136480176]

約数ペア:

[(1, 136480176), (2, 68240088), (3, 45493392), (4, 34120044), (6, 22746696), (7, 19497168), (8, 17060022), (9, 15164464), (12, 11373348), (14, 9748584), (16, 8530011), (18, 7582232), (21, 6499056), (24, 5686674), (28, 4874292), (36, 3791116), (42, 3249528), (48, 2843337), (56, 2437146), (63, 2166352), (71, 1922256), (72, 1895558), (84, 1624764), (112, 1218573), (126, 1083176), (142, 961128), (144, 947779), (168, 812382), (213, 640752), (252, 541588), (284, 480564), (336, 406191), (426, 320376), (497, 274608), (504, 270794), (568, 240282), (639, 213584), (852, 160188), (994, 137304), (1008, 135397), (1136, 120141), (1278, 106792), (1491, 91536), (1704, 80094), (1907, 71568), (1988, 68652), (2556, 53396), (2982, 45768), (3408, 40047), (3814, 35784), (3976, 34326), (4473, 30512), (5112, 26698), (5721, 23856), (5964, 22884), (7628, 17892), (7952, 17163), (8946, 15256), (10224, 13349), (11442, 11928)]