150878448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21383}}^1$

素因数の和:21411

約数の個数: 90

約数和(自身を含む): 491211864

約数和(自身を除く): 340333416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21383, 42766, 64149, 85532, 128298, 149681, 171064, 192447, 256596, 299362, 342128, 384894, 449043, 513192, 598724, 769788, 898086, 1026384, 1047767, 1197448, 1347129, 1539576, 1796172, 2095534, 2394896, 2694258, 3079152, 3143301, 3592344, 4191068, 5388516, 6286602, 7184688, 8382136, 9429903, 10777032, 12573204, 16764272, 18859806, 21554064, 25146408, 37719612, 50292816, 75439224, 150878448]

約数ペア:

[(1, 150878448), (2, 75439224), (3, 50292816), (4, 37719612), (6, 25146408), (7, 21554064), (8, 18859806), (9, 16764272), (12, 12573204), (14, 10777032), (16, 9429903), (18, 8382136), (21, 7184688), (24, 6286602), (28, 5388516), (36, 4191068), (42, 3592344), (48, 3143301), (49, 3079152), (56, 2694258), (63, 2394896), (72, 2095534), (84, 1796172), (98, 1539576), (112, 1347129), (126, 1197448), (144, 1047767), (147, 1026384), (168, 898086), (196, 769788), (252, 598724), (294, 513192), (336, 449043), (392, 384894), (441, 342128), (504, 299362), (588, 256596), (784, 192447), (882, 171064), (1008, 149681), (1176, 128298), (1764, 85532), (2352, 64149), (3528, 42766), (7056, 21383)]