143303976

素因数分解:

$2^3\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{1609}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 388670100

約数和(自身を除く): 245366124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1237, 1609, 2474, 3218, 3711, 4827, 4948, 6436, 7422, 9654, 9896, 11133, 12872, 14481, 14844, 19308, 22266, 28962, 29688, 38616, 44532, 57924, 89064, 115848, 1990333, 3980666, 5970999, 7961332, 11941998, 15922664, 17912997, 23883996, 35825994, 47767992, 71651988, 143303976]

約数ペア:

[(1, 143303976), (2, 71651988), (3, 47767992), (4, 35825994), (6, 23883996), (8, 17912997), (9, 15922664), (12, 11941998), (18, 7961332), (24, 5970999), (36, 3980666), (72, 1990333), (1237, 115848), (1609, 89064), (2474, 57924), (3218, 44532), (3711, 38616), (4827, 29688), (4948, 28962), (6436, 22266), (7422, 19308), (9654, 14844), (9896, 14481), (11133, 12872)]