173729244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1117}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 437379488

約数和(自身を除く): 263650244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 997, 1117, 1994, 2234, 2991, 3351, 3988, 4468, 5982, 6702, 11964, 12961, 13404, 14521, 25922, 29042, 38883, 43563, 51844, 58084, 77766, 87126, 155532, 174252, 1113649, 2227298, 3340947, 4454596, 6681894, 13363788, 14477437, 28954874, 43432311, 57909748, 86864622, 173729244]

約数ペア:

[(1, 173729244), (2, 86864622), (3, 57909748), (4, 43432311), (6, 28954874), (12, 14477437), (13, 13363788), (26, 6681894), (39, 4454596), (52, 3340947), (78, 2227298), (156, 1113649), (997, 174252), (1117, 155532), (1994, 87126), (2234, 77766), (2991, 58084), (3351, 51844), (3988, 43563), (4468, 38883), (5982, 29042), (6702, 25922), (11964, 14521), (12961, 13404)]