157020618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{368593}}^1$

素因数の和:368669

約数の個数: 16

約数和(自身を含む): 318465216

約数和(自身を除く): 161444598

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 368593, 737186, 1105779, 2211558, 26170103, 52340206, 78510309, 157020618]

約数ペア:

[(1, 157020618), (2, 78510309), (3, 52340206), (6, 26170103), (71, 2211558), (142, 1105779), (213, 737186), (426, 368593)]