137621352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 392780160

約数和(自身を除く): 255158808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 73, 74, 88, 111, 132, 146, 148, 193, 219, 222, 264, 292, 296, 386, 407, 438, 444, 579, 584, 772, 803, 814, 876, 888, 1158, 1221, 1544, 1606, 1628, 1752, 2123, 2316, 2409, 2442, 2701, 3212, 3256, 4246, 4632, 4818, 4884, 5402, 6369, 6424, 7141, 8103, 8492, 9636, 9768, 10804, 12738, 14089, 14282, 16206, 16984, 19272, 21423, 21608, 25476, 28178, 28564, 29711, 32412, 42267, 42846, 50952, 56356, 57128, 59422, 64824, 78551, 84534, 85692, 89133, 112712, 118844, 154979, 157102, 169068, 171384, 178266, 235653, 237688, 309958, 314204, 338136, 356532, 464937, 471306, 521293, 619916, 628408, 713064, 929874, 942612, 1042586, 1239832, 1563879, 1859748, 1885224, 2085172, 3127758, 3719496, 4170344, 5734223, 6255516, 11468446, 12511032, 17202669, 22936892, 34405338, 45873784, 68810676, 137621352]

約数ペア:

[(1, 137621352), (2, 68810676), (3, 45873784), (4, 34405338), (6, 22936892), (8, 17202669), (11, 12511032), (12, 11468446), (22, 6255516), (24, 5734223), (33, 4170344), (37, 3719496), (44, 3127758), (66, 2085172), (73, 1885224), (74, 1859748), (88, 1563879), (111, 1239832), (132, 1042586), (146, 942612), (148, 929874), (193, 713064), (219, 628408), (222, 619916), (264, 521293), (292, 471306), (296, 464937), (386, 356532), (407, 338136), (438, 314204), (444, 309958), (579, 237688), (584, 235653), (772, 178266), (803, 171384), (814, 169068), (876, 157102), (888, 154979), (1158, 118844), (1221, 112712), (1544, 89133), (1606, 85692), (1628, 84534), (1752, 78551), (2123, 64824), (2316, 59422), (2409, 57128), (2442, 56356), (2701, 50952), (3212, 42846), (3256, 42267), (4246, 32412), (4632, 29711), (4818, 28564), (4884, 28178), (5402, 25476), (6369, 21608), (6424, 21423), (7141, 19272), (8103, 16984), (8492, 16206), (9636, 14282), (9768, 14089), (10804, 12738)]