164864436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6679}}^1$

素因数の和:6725

約数の個数: 72

約数和(自身を含む): 447773760

約数和(自身を除く): 282909324

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 6171, 6679, 8228, 12342, 13358, 20037, 24684, 26716, 40074, 73469, 80148, 113543, 146938, 220407, 227086, 293876, 340629, 440814, 454172, 681258, 808159, 881628, 1248973, 1362516, 1616318, 2424477, 2497946, 3232636, 3746919, 4848954, 4995892, 7493838, 9697908, 13738703, 14987676, 27477406, 41216109, 54954812, 82432218, 164864436]

約数ペア:

[(1, 164864436), (2, 82432218), (3, 54954812), (4, 41216109), (6, 27477406), (11, 14987676), (12, 13738703), (17, 9697908), (22, 7493838), (33, 4995892), (34, 4848954), (44, 3746919), (51, 3232636), (66, 2497946), (68, 2424477), (102, 1616318), (121, 1362516), (132, 1248973), (187, 881628), (204, 808159), (242, 681258), (363, 454172), (374, 440814), (484, 340629), (561, 293876), (726, 227086), (748, 220407), (1122, 146938), (1452, 113543), (2057, 80148), (2244, 73469), (4114, 40074), (6171, 26716), (6679, 24684), (8228, 20037), (12342, 13358)]