137603448

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 388598760

約数和(自身を除く): 250995312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 1621, 2358, 3144, 3242, 3537, 4716, 4863, 6484, 7074, 9432, 9726, 10611, 12968, 14148, 14589, 19452, 21222, 28296, 29178, 38904, 42444, 43767, 58356, 84888, 87534, 116712, 131301, 175068, 212351, 262602, 350136, 424702, 525204, 637053, 849404, 1050408, 1274106, 1698808, 1911159, 2548212, 3822318, 5096424, 5733477, 7644636, 11466954, 15289272, 17200431, 22933908, 34400862, 45867816, 68801724, 137603448]

約数ペア:

[(1, 137603448), (2, 68801724), (3, 45867816), (4, 34400862), (6, 22933908), (8, 17200431), (9, 15289272), (12, 11466954), (18, 7644636), (24, 5733477), (27, 5096424), (36, 3822318), (54, 2548212), (72, 1911159), (81, 1698808), (108, 1274106), (131, 1050408), (162, 849404), (216, 637053), (262, 525204), (324, 424702), (393, 350136), (524, 262602), (648, 212351), (786, 175068), (1048, 131301), (1179, 116712), (1572, 87534), (1621, 84888), (2358, 58356), (3144, 43767), (3242, 42444), (3537, 38904), (4716, 29178), (4863, 28296), (6484, 21222), (7074, 19452), (9432, 14589), (9726, 14148), (10611, 12968)]