156900946433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{20357}}^1$

素因数の和:21077

約数の個数: 32

約数和(自身を含む): 197000294400

約数和(自身を除く): 40099347967

約数列:

[1, 7, 11, 77, 199, 503, 1393, 2189, 3521, 5533, 15323, 20357, 38731, 100097, 142499, 223927, 700679, 1101067, 1567489, 4051043, 7707469, 10239571, 28357301, 44561473, 71676997, 112635281, 311930311, 788446967, 2037674629, 14263722403, 22414420919, 156900946433]

約数ペア:

[(1, 156900946433), (7, 22414420919), (11, 14263722403), (77, 2037674629), (199, 788446967), (503, 311930311), (1393, 112635281), (2189, 71676997), (3521, 44561473), (5533, 28357301), (15323, 10239571), (20357, 7707469), (38731, 4051043), (100097, 1567489), (142499, 1101067), (223927, 700679)]