15156914157

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{24061}}^1$

素因数の和:24192

約数の個数: 80

約数和(自身を含む): 28509427584

約数和(自身を除く): 13352513427

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 101, 189, 231, 297, 303, 567, 693, 707, 891, 909, 1111, 2079, 2121, 2727, 3333, 6237, 6363, 7777, 8181, 9999, 19089, 23331, 24061, 29997, 57267, 69993, 72183, 89991, 168427, 209979, 216549, 264671, 505281, 629937, 649647, 794013, 1515843, 1852697, 1948941, 2382039, 2430161, 4547529, 5558091, 7146117, 7290483, 13642587, 16674273, 17011127, 21438351, 21871449, 26731771, 50022819, 51033381, 65614347, 80195313, 150068457, 153100143, 187122397, 196843041, 240585939, 459300429, 561367191, 721757817, 1377901287, 1684101573, 2165273451, 5052304719, 15156914157]

約数ペア:

[(1, 15156914157), (3, 5052304719), (7, 2165273451), (9, 1684101573), (11, 1377901287), (21, 721757817), (27, 561367191), (33, 459300429), (63, 240585939), (77, 196843041), (81, 187122397), (99, 153100143), (101, 150068457), (189, 80195313), (231, 65614347), (297, 51033381), (303, 50022819), (567, 26731771), (693, 21871449), (707, 21438351), (891, 17011127), (909, 16674273), (1111, 13642587), (2079, 7290483), (2121, 7146117), (2727, 5558091), (3333, 4547529), (6237, 2430161), (6363, 2382039), (7777, 1948941), (8181, 1852697), (9999, 1515843), (19089, 794013), (23331, 649647), (24061, 629937), (29997, 505281), (57267, 264671), (69993, 216549), (72183, 209979), (89991, 168427)]