153749016

素因数分解:

$2^3\times 3^6\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 443451960

約数和(自身を除く): 289702944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 643, 648, 729, 738, 972, 984, 1107, 1286, 1458, 1476, 1929, 1944, 2214, 2572, 2916, 2952, 3321, 3858, 4428, 5144, 5787, 5832, 6642, 7716, 8856, 9963, 11574, 13284, 15432, 17361, 19926, 23148, 26363, 26568, 29889, 34722, 39852, 46296, 52083, 52726, 59778, 69444, 79089, 79704, 104166, 105452, 119556, 138888, 156249, 158178, 208332, 210904, 237267, 239112, 312498, 316356, 416664, 468747, 474534, 624996, 632712, 711801, 937494, 949068, 1249992, 1423602, 1874988, 1898136, 2135403, 2847204, 3749976, 4270806, 5694408, 6406209, 8541612, 12812418, 17083224, 19218627, 25624836, 38437254, 51249672, 76874508, 153749016]

約数ペア:

[(1, 153749016), (2, 76874508), (3, 51249672), (4, 38437254), (6, 25624836), (8, 19218627), (9, 17083224), (12, 12812418), (18, 8541612), (24, 6406209), (27, 5694408), (36, 4270806), (41, 3749976), (54, 2847204), (72, 2135403), (81, 1898136), (82, 1874988), (108, 1423602), (123, 1249992), (162, 949068), (164, 937494), (216, 711801), (243, 632712), (246, 624996), (324, 474534), (328, 468747), (369, 416664), (486, 316356), (492, 312498), (643, 239112), (648, 237267), (729, 210904), (738, 208332), (972, 158178), (984, 156249), (1107, 138888), (1286, 119556), (1458, 105452), (1476, 104166), (1929, 79704), (1944, 79089), (2214, 69444), (2572, 59778), (2916, 52726), (2952, 52083), (3321, 46296), (3858, 39852), (4428, 34722), (5144, 29889), (5787, 26568), (5832, 26363), (6642, 23148), (7716, 19926), (8856, 17361), (9963, 15432), (11574, 13284)]