142819512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 416655360

約数和(自身を除く): 273835848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 129, 132, 138, 172, 184, 253, 258, 264, 276, 344, 473, 506, 516, 547, 552, 759, 946, 989, 1012, 1032, 1094, 1419, 1518, 1641, 1892, 1978, 2024, 2188, 2838, 2967, 3036, 3282, 3784, 3956, 4376, 5676, 5934, 6017, 6072, 6564, 7912, 10879, 11352, 11868, 12034, 12581, 13128, 18051, 21758, 23521, 23736, 24068, 25162, 32637, 36102, 37743, 43516, 47042, 48136, 50324, 65274, 70563, 72204, 75486, 87032, 94084, 100648, 130548, 138391, 141126, 144408, 150972, 188168, 258731, 261096, 276782, 282252, 301944, 415173, 517462, 540983, 553564, 564504, 776193, 830346, 1034924, 1081966, 1107128, 1552386, 1622949, 1660692, 2069848, 2163932, 3104772, 3245898, 3321384, 4327864, 5950813, 6209544, 6491796, 11901626, 12983592, 17852439, 23803252, 35704878, 47606504, 71409756, 142819512]

約数ペア:

[(1, 142819512), (2, 71409756), (3, 47606504), (4, 35704878), (6, 23803252), (8, 17852439), (11, 12983592), (12, 11901626), (22, 6491796), (23, 6209544), (24, 5950813), (33, 4327864), (43, 3321384), (44, 3245898), (46, 3104772), (66, 2163932), (69, 2069848), (86, 1660692), (88, 1622949), (92, 1552386), (129, 1107128), (132, 1081966), (138, 1034924), (172, 830346), (184, 776193), (253, 564504), (258, 553564), (264, 540983), (276, 517462), (344, 415173), (473, 301944), (506, 282252), (516, 276782), (547, 261096), (552, 258731), (759, 188168), (946, 150972), (989, 144408), (1012, 141126), (1032, 138391), (1094, 130548), (1419, 100648), (1518, 94084), (1641, 87032), (1892, 75486), (1978, 72204), (2024, 70563), (2188, 65274), (2838, 50324), (2967, 48136), (3036, 47042), (3282, 43516), (3784, 37743), (3956, 36102), (4376, 32637), (5676, 25162), (5934, 24068), (6017, 23736), (6072, 23521), (6564, 21758), (7912, 18051), (10879, 13128), (11352, 12581), (11868, 12034)]