156984404969

素因数分解:

$7^1\times {\mathrm{419}}^1\times {\mathrm{947}}^1\times {\mathrm{56519}}^1$

素因数の和:57892

約数の個数: 16

約数和(自身を含む): 180032025600

約数和(自身を除く): 23047620631

約数列:

[1, 7, 419, 947, 2933, 6629, 56519, 395633, 396793, 2777551, 23681461, 53523493, 165770227, 374664451, 22426343567, 156984404969]

約数ペア:

[(1, 156984404969), (7, 22426343567), (419, 374664451), (947, 165770227), (2933, 53523493), (6629, 23681461), (56519, 2777551), (395633, 396793)]