201586605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 371036160

約数和(自身を除く): 169449555

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 345, 363, 439, 605, 759, 1265, 1317, 1331, 1815, 2195, 2783, 3795, 3993, 4829, 6585, 6655, 8349, 10097, 13915, 14487, 19965, 24145, 30291, 30613, 41745, 50485, 53119, 72435, 91839, 111067, 151455, 153065, 159357, 265595, 333201, 459195, 555335, 584309, 796785, 1221737, 1666005, 1752927, 2921545, 3665211, 6108685, 8764635, 13439107, 18326055, 40317321, 67195535, 201586605]

約数ペア:

[(1, 201586605), (3, 67195535), (5, 40317321), (11, 18326055), (15, 13439107), (23, 8764635), (33, 6108685), (55, 3665211), (69, 2921545), (115, 1752927), (121, 1666005), (165, 1221737), (253, 796785), (345, 584309), (363, 555335), (439, 459195), (605, 333201), (759, 265595), (1265, 159357), (1317, 153065), (1331, 151455), (1815, 111067), (2195, 91839), (2783, 72435), (3795, 53119), (3993, 50485), (4829, 41745), (6585, 30613), (6655, 30291), (8349, 24145), (10097, 19965), (13915, 14487)]