145811008

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1491

約数の個数: 56

約数和(自身を含む): 332175104

約数和(自身を除く): 186364096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 1084, 1201, 1897, 2168, 2402, 3794, 4336, 4804, 7588, 8407, 8672, 9608, 15176, 16814, 17344, 19216, 30352, 33628, 38432, 60704, 67256, 76864, 121408, 134512, 269024, 325471, 538048, 650942, 1301884, 2278297, 2603768, 4556594, 5207536, 9113188, 10415072, 18226376, 20830144, 36452752, 72905504, 145811008]

約数ペア:

[(1, 145811008), (2, 72905504), (4, 36452752), (7, 20830144), (8, 18226376), (14, 10415072), (16, 9113188), (28, 5207536), (32, 4556594), (56, 2603768), (64, 2278297), (112, 1301884), (224, 650942), (271, 538048), (448, 325471), (542, 269024), (1084, 134512), (1201, 121408), (1897, 76864), (2168, 67256), (2402, 60704), (3794, 38432), (4336, 33628), (4804, 30352), (7588, 19216), (8407, 17344), (8672, 16814), (9608, 15176)]