157048575849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1\times {\mathrm{6961}}^1$

素因数の和:8070

約数の個数: 48

約数和(自身を含む): 248693110848

約数和(自身を除く): 91644534999

約数列:

[1, 3, 9, 11, 33, 99, 281, 811, 843, 2433, 2529, 3091, 6961, 7299, 8921, 9273, 20883, 26763, 27819, 62649, 76571, 80289, 227891, 229713, 683673, 689139, 1956041, 2051019, 2506801, 5645371, 5868123, 7520403, 16936113, 17604369, 21516451, 22561209, 50808339, 62099081, 64549353, 186297243, 193648059, 558891729, 1586349251, 4759047753, 14277143259, 17449841761, 52349525283, 157048575849]

約数ペア:

[(1, 157048575849), (3, 52349525283), (9, 17449841761), (11, 14277143259), (33, 4759047753), (99, 1586349251), (281, 558891729), (811, 193648059), (843, 186297243), (2433, 64549353), (2529, 62099081), (3091, 50808339), (6961, 22561209), (7299, 21516451), (8921, 17604369), (9273, 16936113), (20883, 7520403), (26763, 5868123), (27819, 5645371), (62649, 2506801), (76571, 2051019), (80289, 1956041), (227891, 689139), (229713, 683673)]