164039166

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1973}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 369532800

約数和(自身を除く): 205493634

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 1341, 1973, 2682, 3946, 4619, 5919, 9238, 11838, 13857, 17757, 27714, 35514, 41571, 61163, 83142, 122326, 183489, 293977, 366978, 550467, 587954, 881931, 1100934, 1763862, 2645793, 5291586, 9113287, 18226574, 27339861, 54679722, 82019583, 164039166]

約数ペア:

[(1, 164039166), (2, 82019583), (3, 54679722), (6, 27339861), (9, 18226574), (18, 9113287), (31, 5291586), (62, 2645793), (93, 1763862), (149, 1100934), (186, 881931), (279, 587954), (298, 550467), (447, 366978), (558, 293977), (894, 183489), (1341, 122326), (1973, 83142), (2682, 61163), (3946, 41571), (4619, 35514), (5919, 27714), (9238, 17757), (11838, 13857)]