15671239635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1303}}^1$

素因数の和:1896

約数の個数: 64

約数和(自身を含む): 26607108096

約数和(自身を除く): 10935868461

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 491, 1065, 1303, 1473, 1633, 2455, 3909, 4899, 6515, 7365, 8165, 11293, 19545, 24495, 29969, 33879, 34861, 56465, 89907, 92513, 104583, 149845, 169395, 174305, 277539, 449535, 462565, 522915, 639773, 801803, 1387695, 1919319, 2127799, 2405409, 3198865, 4009015, 6383397, 9596595, 10638995, 12027045, 14714779, 31916985, 44144337, 45423883, 73573895, 136271649, 220721685, 227119415, 681358245, 1044749309, 3134247927, 5223746545, 15671239635]

約数ペア:

[(1, 15671239635), (3, 5223746545), (5, 3134247927), (15, 1044749309), (23, 681358245), (69, 227119415), (71, 220721685), (115, 136271649), (213, 73573895), (345, 45423883), (355, 44144337), (491, 31916985), (1065, 14714779), (1303, 12027045), (1473, 10638995), (1633, 9596595), (2455, 6383397), (3909, 4009015), (4899, 3198865), (6515, 2405409), (7365, 2127799), (8165, 1919319), (11293, 1387695), (19545, 801803), (24495, 639773), (29969, 522915), (33879, 462565), (34861, 449535), (56465, 277539), (89907, 174305), (92513, 169395), (104583, 149845)]