189675585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3391}}^1$

素因数の和:3526

約数の個数: 48

約数和(自身を含む): 361939968

約数和(自身を除く): 172264383

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 113, 165, 339, 495, 565, 1017, 1243, 1695, 3391, 3729, 5085, 6215, 10173, 11187, 16955, 18645, 30519, 37301, 50865, 55935, 111903, 152595, 186505, 335709, 383183, 559515, 1149549, 1678545, 1915915, 3448647, 4215013, 5747745, 12645039, 17243235, 21075065, 37935117, 63225195, 189675585]

約数ペア:

[(1, 189675585), (3, 63225195), (5, 37935117), (9, 21075065), (11, 17243235), (15, 12645039), (33, 5747745), (45, 4215013), (55, 3448647), (99, 1915915), (113, 1678545), (165, 1149549), (339, 559515), (495, 383183), (565, 335709), (1017, 186505), (1243, 152595), (1695, 111903), (3391, 55935), (3729, 50865), (5085, 37301), (6215, 30519), (10173, 18645), (11187, 16955)]