127813752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 403341120

約数和(自身を除く): 275527368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 264, 306, 363, 374, 396, 408, 484, 561, 612, 726, 748, 792, 863, 968, 1089, 1122, 1224, 1452, 1496, 1683, 1726, 2057, 2178, 2244, 2589, 2904, 3366, 3452, 4114, 4356, 4488, 5178, 6171, 6732, 6904, 7767, 8228, 8712, 9493, 10356, 12342, 13464, 14671, 15534, 16456, 18513, 18986, 20712, 24684, 28479, 29342, 31068, 37026, 37972, 44013, 49368, 56958, 58684, 62136, 74052, 75944, 85437, 88026, 104423, 113916, 117368, 132039, 148104, 161381, 170874, 176052, 208846, 227832, 264078, 313269, 322762, 341748, 352104, 417692, 484143, 528156, 626538, 645524, 683496, 835384, 939807, 968286, 1056312, 1253076, 1291048, 1452429, 1775191, 1879614, 1936572, 2506152, 2904858, 3550382, 3759228, 3873144, 5325573, 5809716, 7100764, 7518456, 10651146, 11619432, 14201528, 15976719, 21302292, 31953438, 42604584, 63906876, 127813752]

約数ペア:

[(1, 127813752), (2, 63906876), (3, 42604584), (4, 31953438), (6, 21302292), (8, 15976719), (9, 14201528), (11, 11619432), (12, 10651146), (17, 7518456), (18, 7100764), (22, 5809716), (24, 5325573), (33, 3873144), (34, 3759228), (36, 3550382), (44, 2904858), (51, 2506152), (66, 1936572), (68, 1879614), (72, 1775191), (88, 1452429), (99, 1291048), (102, 1253076), (121, 1056312), (132, 968286), (136, 939807), (153, 835384), (187, 683496), (198, 645524), (204, 626538), (242, 528156), (264, 484143), (306, 417692), (363, 352104), (374, 341748), (396, 322762), (408, 313269), (484, 264078), (561, 227832), (612, 208846), (726, 176052), (748, 170874), (792, 161381), (863, 148104), (968, 132039), (1089, 117368), (1122, 113916), (1224, 104423), (1452, 88026), (1496, 85437), (1683, 75944), (1726, 74052), (2057, 62136), (2178, 58684), (2244, 56958), (2589, 49368), (2904, 44013), (3366, 37972), (3452, 37026), (4114, 31068), (4356, 29342), (4488, 28479), (5178, 24684), (6171, 20712), (6732, 18986), (6904, 18513), (7767, 16456), (8228, 15534), (8712, 14671), (9493, 13464), (10356, 12342)]