128149776

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1702

約数の個数: 100

約数和(自身を含む): 377215564

約数和(自身を除く): 249065788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1296, 1464, 1621, 1647, 2196, 2928, 3242, 3294, 4392, 4863, 4941, 6484, 6588, 8784, 9726, 9882, 12968, 13176, 14589, 19452, 19764, 25936, 26352, 29178, 38904, 39528, 43767, 58356, 77808, 79056, 87534, 98881, 116712, 131301, 175068, 197762, 233424, 262602, 296643, 350136, 395524, 525204, 593286, 700272, 791048, 889929, 1050408, 1186572, 1582096, 1779858, 2100816, 2373144, 2669787, 3559716, 4746288, 5339574, 7119432, 8009361, 10679148, 14238864, 16018722, 21358296, 32037444, 42716592, 64074888, 128149776]

約数ペア:

[(1, 128149776), (2, 64074888), (3, 42716592), (4, 32037444), (6, 21358296), (8, 16018722), (9, 14238864), (12, 10679148), (16, 8009361), (18, 7119432), (24, 5339574), (27, 4746288), (36, 3559716), (48, 2669787), (54, 2373144), (61, 2100816), (72, 1779858), (81, 1582096), (108, 1186572), (122, 1050408), (144, 889929), (162, 791048), (183, 700272), (216, 593286), (244, 525204), (324, 395524), (366, 350136), (432, 296643), (488, 262602), (549, 233424), (648, 197762), (732, 175068), (976, 131301), (1098, 116712), (1296, 98881), (1464, 87534), (1621, 79056), (1647, 77808), (2196, 58356), (2928, 43767), (3242, 39528), (3294, 38904), (4392, 29178), (4863, 26352), (4941, 25936), (6484, 19764), (6588, 19452), (8784, 14589), (9726, 13176), (9882, 12968)]