1156255919

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1\times {\mathrm{2111}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 1434673152

約数和(自身を除く): 278417233

約数列:

[1, 7, 13, 91, 169, 463, 1183, 2111, 3241, 6019, 14777, 27443, 42133, 78247, 192101, 356759, 547729, 977393, 2497313, 6841751, 12706109, 88942763, 165179417, 1156255919]

約数ペア:

[(1, 1156255919), (7, 165179417), (13, 88942763), (91, 12706109), (169, 6841751), (463, 2497313), (1183, 977393), (2111, 547729), (3241, 356759), (6019, 192101), (14777, 78247), (27443, 42133)]