165168072

素因数分解:

$2^3\times 3^6\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 470077440

約数和(自身を除く): 304909368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 223, 243, 254, 324, 381, 446, 486, 508, 648, 669, 729, 762, 892, 972, 1016, 1143, 1338, 1458, 1524, 1784, 1944, 2007, 2286, 2676, 2916, 3048, 3429, 4014, 4572, 5352, 5832, 6021, 6858, 8028, 9144, 10287, 12042, 13716, 16056, 18063, 20574, 24084, 27432, 28321, 30861, 36126, 41148, 48168, 54189, 56642, 61722, 72252, 82296, 84963, 92583, 108378, 113284, 123444, 144504, 162567, 169926, 185166, 216756, 226568, 246888, 254889, 325134, 339852, 370332, 433512, 509778, 650268, 679704, 740664, 764667, 1019556, 1300536, 1529334, 2039112, 2294001, 3058668, 4588002, 6117336, 6882003, 9176004, 13764006, 18352008, 20646009, 27528012, 41292018, 55056024, 82584036, 165168072]

約数ペア:

[(1, 165168072), (2, 82584036), (3, 55056024), (4, 41292018), (6, 27528012), (8, 20646009), (9, 18352008), (12, 13764006), (18, 9176004), (24, 6882003), (27, 6117336), (36, 4588002), (54, 3058668), (72, 2294001), (81, 2039112), (108, 1529334), (127, 1300536), (162, 1019556), (216, 764667), (223, 740664), (243, 679704), (254, 650268), (324, 509778), (381, 433512), (446, 370332), (486, 339852), (508, 325134), (648, 254889), (669, 246888), (729, 226568), (762, 216756), (892, 185166), (972, 169926), (1016, 162567), (1143, 144504), (1338, 123444), (1458, 113284), (1524, 108378), (1784, 92583), (1944, 84963), (2007, 82296), (2286, 72252), (2676, 61722), (2916, 56642), (3048, 54189), (3429, 48168), (4014, 41148), (4572, 36126), (5352, 30861), (5832, 28321), (6021, 27432), (6858, 24084), (8028, 20574), (9144, 18063), (10287, 16056), (12042, 13716)]