156966009374

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1\times {\mathrm{463949}}^1$

素因数の和:465307

約数の個数: 16

約数和(自身を含む): 237338262000

約数和(自身を除く): 80372252626

約数列:

[1, 2, 139, 278, 1217, 2434, 169163, 338326, 463949, 927898, 64488911, 128977822, 564625933, 1129251866, 78483004687, 156966009374]

約数ペア:

[(1, 156966009374), (2, 78483004687), (139, 1129251866), (278, 564625933), (1217, 128977822), (2434, 64488911), (169163, 927898), (338326, 463949)]