157068878

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{3329}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 243596160

約数和(自身を除く): 86527282

約数列:

[1, 2, 31, 62, 761, 1522, 3329, 6658, 23591, 47182, 103199, 206398, 2533369, 5066738, 78534439, 157068878]

約数ペア:

[(1, 157068878), (2, 78534439), (31, 5066738), (62, 2533369), (761, 206398), (1522, 103199), (3329, 47182), (6658, 23591)]