38067165

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 77051520

約数和(自身を除く): 38984355

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 81, 85, 95, 97, 135, 153, 171, 243, 255, 285, 291, 323, 405, 459, 485, 513, 765, 855, 873, 969, 1215, 1377, 1455, 1539, 1615, 1649, 1843, 2295, 2565, 2619, 2907, 4131, 4365, 4617, 4845, 4947, 5529, 6885, 7695, 7857, 8245, 8721, 9215, 13095, 14535, 14841, 16587, 20655, 23085, 23571, 24735, 26163, 27645, 31331, 39285, 43605, 44523, 49761, 74205, 78489, 82935, 93993, 117855, 130815, 133569, 149283, 156655, 222615, 248805, 281979, 392445, 400707, 447849, 469965, 667845, 746415, 845937, 1409895, 2003535, 2239245, 2537811, 4229685, 7613433, 12689055, 38067165]

約数ペア:

[(1, 38067165), (3, 12689055), (5, 7613433), (9, 4229685), (15, 2537811), (17, 2239245), (19, 2003535), (27, 1409895), (45, 845937), (51, 746415), (57, 667845), (81, 469965), (85, 447849), (95, 400707), (97, 392445), (135, 281979), (153, 248805), (171, 222615), (243, 156655), (255, 149283), (285, 133569), (291, 130815), (323, 117855), (405, 93993), (459, 82935), (485, 78489), (513, 74205), (765, 49761), (855, 44523), (873, 43605), (969, 39285), (1215, 31331), (1377, 27645), (1455, 26163), (1539, 24735), (1615, 23571), (1649, 23085), (1843, 20655), (2295, 16587), (2565, 14841), (2619, 14535), (2907, 13095), (4131, 9215), (4365, 8721), (4617, 8245), (4845, 7857), (4947, 7695), (5529, 6885)]