165084642

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{9349}}^1$

素因数の和:9472

約数の個数: 40

約数和(自身を含む): 373345500

約数和(自身を除く): 208260858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 5886, 8829, 9349, 17658, 18698, 28047, 56094, 84141, 168282, 252423, 504846, 757269, 1019041, 1514538, 2038082, 3057123, 6114246, 9171369, 18342738, 27514107, 55028214, 82542321, 165084642]

約数ペア:

[(1, 165084642), (2, 82542321), (3, 55028214), (6, 27514107), (9, 18342738), (18, 9171369), (27, 6114246), (54, 3057123), (81, 2038082), (109, 1514538), (162, 1019041), (218, 757269), (327, 504846), (654, 252423), (981, 168282), (1962, 84141), (2943, 56094), (5886, 28047), (8829, 18698), (9349, 17658)]