139529142

素因数分解:

$2^1\times 3^6\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1256

約数の個数: 56

約数和(自身を含む): 317853144

約数和(自身を除く): 178324002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 486, 498, 729, 747, 1153, 1458, 1494, 2241, 2306, 3459, 4482, 6723, 6918, 10377, 13446, 20169, 20754, 31131, 40338, 60507, 62262, 93393, 95699, 121014, 186786, 191398, 280179, 287097, 560358, 574194, 840537, 861291, 1681074, 1722582, 2583873, 5167746, 7751619, 15503238, 23254857, 46509714, 69764571, 139529142]

約数ペア:

[(1, 139529142), (2, 69764571), (3, 46509714), (6, 23254857), (9, 15503238), (18, 7751619), (27, 5167746), (54, 2583873), (81, 1722582), (83, 1681074), (162, 861291), (166, 840537), (243, 574194), (249, 560358), (486, 287097), (498, 280179), (729, 191398), (747, 186786), (1153, 121014), (1458, 95699), (1494, 93393), (2241, 62262), (2306, 60507), (3459, 40338), (4482, 31131), (6723, 20754), (6918, 20169), (10377, 13446)]