136872432

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 398099520

約数和(自身を除く): 261227088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 97, 123, 144, 164, 194, 239, 246, 291, 328, 369, 388, 478, 492, 582, 656, 717, 738, 776, 873, 956, 984, 1164, 1434, 1476, 1552, 1746, 1912, 1968, 2151, 2328, 2868, 2952, 3492, 3824, 3977, 4302, 4656, 5736, 5904, 6984, 7954, 8604, 9799, 11472, 11931, 13968, 15908, 17208, 19598, 23183, 23862, 29397, 31816, 34416, 35793, 39196, 46366, 47724, 58794, 63632, 69549, 71586, 78392, 88191, 92732, 95448, 117588, 139098, 143172, 156784, 176382, 185464, 190896, 208647, 235176, 278196, 286344, 352764, 370928, 417294, 470352, 556392, 572688, 705528, 834588, 950503, 1112784, 1411056, 1669176, 1901006, 2851509, 3338352, 3802012, 5703018, 7604024, 8554527, 11406036, 15208048, 17109054, 22812072, 34218108, 45624144, 68436216, 136872432]

約数ペア:

[(1, 136872432), (2, 68436216), (3, 45624144), (4, 34218108), (6, 22812072), (8, 17109054), (9, 15208048), (12, 11406036), (16, 8554527), (18, 7604024), (24, 5703018), (36, 3802012), (41, 3338352), (48, 2851509), (72, 1901006), (82, 1669176), (97, 1411056), (123, 1112784), (144, 950503), (164, 834588), (194, 705528), (239, 572688), (246, 556392), (291, 470352), (328, 417294), (369, 370928), (388, 352764), (478, 286344), (492, 278196), (582, 235176), (656, 208647), (717, 190896), (738, 185464), (776, 176382), (873, 156784), (956, 143172), (984, 139098), (1164, 117588), (1434, 95448), (1476, 92732), (1552, 88191), (1746, 78392), (1912, 71586), (1968, 69549), (2151, 63632), (2328, 58794), (2868, 47724), (2952, 46366), (3492, 39196), (3824, 35793), (3977, 34416), (4302, 31816), (4656, 29397), (5736, 23862), (5904, 23183), (6984, 19598), (7954, 17208), (8604, 15908), (9799, 13968), (11472, 11931)]