158406963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{369247}}^1$

素因数の和:369274

約数の個数: 16

約数和(自身を含む): 248134656

約数和(自身を除く): 89727693

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 369247, 1107741, 4061717, 4800211, 12185151, 14400633, 52802321, 158406963]

約数ペア:

[(1, 158406963), (3, 52802321), (11, 14400633), (13, 12185151), (33, 4800211), (39, 4061717), (143, 1107741), (429, 369247)]