138166392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1613

約数の個数: 128

約数和(自身を含む): 435778560

約数和(自身を除く): 297612168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1543, 1599, 1722, 2132, 2184, 2296, 3086, 3198, 3444, 3731, 4264, 4629, 6172, 6396, 6888, 7462, 9258, 10801, 11193, 12344, 12792, 14924, 18516, 20059, 21602, 22386, 29848, 32403, 37032, 40118, 43204, 44772, 60177, 63263, 64806, 80236, 86408, 89544, 120354, 126526, 129612, 140413, 160472, 189789, 240708, 253052, 259224, 280826, 379578, 421239, 442841, 481416, 506104, 561652, 759156, 822419, 842478, 885682, 1123304, 1328523, 1518312, 1644838, 1684956, 1771364, 2467257, 2657046, 3289676, 3369912, 3542728, 4934514, 5314092, 5756933, 6579352, 9869028, 10628184, 11513866, 17270799, 19738056, 23027732, 34541598, 46055464, 69083196, 138166392]

約数ペア:

[(1, 138166392), (2, 69083196), (3, 46055464), (4, 34541598), (6, 23027732), (7, 19738056), (8, 17270799), (12, 11513866), (13, 10628184), (14, 9869028), (21, 6579352), (24, 5756933), (26, 5314092), (28, 4934514), (39, 3542728), (41, 3369912), (42, 3289676), (52, 2657046), (56, 2467257), (78, 1771364), (82, 1684956), (84, 1644838), (91, 1518312), (104, 1328523), (123, 1123304), (156, 885682), (164, 842478), (168, 822419), (182, 759156), (246, 561652), (273, 506104), (287, 481416), (312, 442841), (328, 421239), (364, 379578), (492, 280826), (533, 259224), (546, 253052), (574, 240708), (728, 189789), (861, 160472), (984, 140413), (1066, 129612), (1092, 126526), (1148, 120354), (1543, 89544), (1599, 86408), (1722, 80236), (2132, 64806), (2184, 63263), (2296, 60177), (3086, 44772), (3198, 43204), (3444, 40118), (3731, 37032), (4264, 32403), (4629, 29848), (6172, 22386), (6396, 21602), (6888, 20059), (7462, 18516), (9258, 14924), (10801, 12792), (11193, 12344)]