161165766402

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11987}}^1\times {\mathrm{39313}}^1$

素因数の和:51327

約数の個数: 48

約数和(自身を含む): 367611060960

約数和(自身を除く): 206445294558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 11987, 23974, 35961, 39313, 71922, 78626, 107883, 117939, 215766, 227753, 235878, 353817, 455506, 683259, 707634, 746947, 1366518, 1493894, 2049777, 2240841, 4099554, 4481682, 6722523, 13445046, 471244931, 942489862, 1413734793, 2827469586, 4241204379, 8482408758, 8953653689, 17907307378, 26860961067, 53721922134, 80582883201, 161165766402]

約数ペア:

[(1, 161165766402), (2, 80582883201), (3, 53721922134), (6, 26860961067), (9, 17907307378), (18, 8953653689), (19, 8482408758), (38, 4241204379), (57, 2827469586), (114, 1413734793), (171, 942489862), (342, 471244931), (11987, 13445046), (23974, 6722523), (35961, 4481682), (39313, 4099554), (71922, 2240841), (78626, 2049777), (107883, 1493894), (117939, 1366518), (215766, 746947), (227753, 707634), (235878, 683259), (353817, 455506)]