117861156

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 355441856

約数和(自身を除く): 237580700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 252, 314, 324, 331, 378, 471, 567, 628, 662, 756, 942, 993, 1099, 1134, 1324, 1413, 1884, 1986, 2198, 2268, 2317, 2826, 2979, 3297, 3972, 4239, 4396, 4634, 5652, 5958, 6594, 6951, 8478, 8937, 9268, 9891, 11916, 12717, 13188, 13902, 16956, 17874, 19782, 20853, 25434, 26811, 27804, 29673, 35748, 39564, 41706, 50868, 51967, 53622, 59346, 62559, 83412, 89019, 103934, 107244, 118692, 125118, 155901, 178038, 187677, 207868, 250236, 311802, 356076, 363769, 375354, 467703, 623604, 727538, 750708, 935406, 1091307, 1403109, 1455076, 1870812, 2182614, 2806218, 3273921, 4209327, 4365228, 5612436, 6547842, 8418654, 9821763, 13095684, 16837308, 19643526, 29465289, 39287052, 58930578, 117861156]

約数ペア:

[(1, 117861156), (2, 58930578), (3, 39287052), (4, 29465289), (6, 19643526), (7, 16837308), (9, 13095684), (12, 9821763), (14, 8418654), (18, 6547842), (21, 5612436), (27, 4365228), (28, 4209327), (36, 3273921), (42, 2806218), (54, 2182614), (63, 1870812), (81, 1455076), (84, 1403109), (108, 1091307), (126, 935406), (157, 750708), (162, 727538), (189, 623604), (252, 467703), (314, 375354), (324, 363769), (331, 356076), (378, 311802), (471, 250236), (567, 207868), (628, 187677), (662, 178038), (756, 155901), (942, 125118), (993, 118692), (1099, 107244), (1134, 103934), (1324, 89019), (1413, 83412), (1884, 62559), (1986, 59346), (2198, 53622), (2268, 51967), (2317, 50868), (2826, 41706), (2979, 39564), (3297, 35748), (3972, 29673), (4239, 27804), (4396, 26811), (4634, 25434), (5652, 20853), (5958, 19782), (6594, 17874), (6951, 16956), (8478, 13902), (8937, 13188), (9268, 12717), (9891, 11916)]