157260309

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{967}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 211875840

約数和(自身を除く): 54615531

約数列:

[1, 3, 151, 359, 453, 967, 1077, 2901, 54209, 146017, 162627, 347153, 438051, 1041459, 52420103, 157260309]

約数ペア:

[(1, 157260309), (3, 52420103), (151, 1041459), (359, 438051), (453, 347153), (967, 162627), (1077, 146017), (2901, 54209)]