143684008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 307077120

約数和(自身を除く): 163393112

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 806, 1066, 1087, 1271, 1612, 2132, 2174, 2542, 3224, 4264, 4348, 5084, 8696, 10168, 14131, 16523, 28262, 33046, 33697, 44567, 56524, 66092, 67394, 89134, 113048, 132184, 134788, 178268, 269576, 356536, 438061, 579371, 876122, 1158742, 1381577, 1752244, 2317484, 2763154, 3504488, 4634968, 5526308, 11052616, 17960501, 35921002, 71842004, 143684008]

約数ペア:

[(1, 143684008), (2, 71842004), (4, 35921002), (8, 17960501), (13, 11052616), (26, 5526308), (31, 4634968), (41, 3504488), (52, 2763154), (62, 2317484), (82, 1752244), (104, 1381577), (124, 1158742), (164, 876122), (248, 579371), (328, 438061), (403, 356536), (533, 269576), (806, 178268), (1066, 134788), (1087, 132184), (1271, 113048), (1612, 89134), (2132, 67394), (2174, 66092), (2542, 56524), (3224, 44567), (4264, 33697), (4348, 33046), (5084, 28262), (8696, 16523), (10168, 14131)]