157667097

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{21269}}^1$

素因数の和:21632

約数の個数: 16

約数和(自身を含む): 240946560

約数和(自身を除く): 83279463

約数列:

[1, 3, 7, 21, 353, 1059, 2471, 7413, 21269, 63807, 148883, 446649, 7507957, 22523871, 52555699, 157667097]

約数ペア:

[(1, 157667097), (3, 52555699), (7, 22523871), (21, 7507957), (353, 446649), (1059, 148883), (2471, 63807), (7413, 21269)]