156561106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{84811}}^1$

素因数の和:84897

約数の個数: 16

約数和(自身を含む): 256471488

約数和(自身を除く): 99910382

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 84811, 169622, 1102543, 2205086, 6021581, 12043162, 78280553, 156561106]

約数ペア:

[(1, 156561106), (2, 78280553), (13, 12043162), (26, 6021581), (71, 2205086), (142, 1102543), (923, 169622), (1846, 84811)]