133977198

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{136991}}^1$

素因数の和:137159

約数の個数: 16

約数和(自身を含む): 269600256

約数和(自身を除く): 135623058

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 136991, 273982, 410973, 821946, 22329533, 44659066, 66988599, 133977198]

約数ペア:

[(1, 133977198), (2, 66988599), (3, 44659066), (6, 22329533), (163, 821946), (326, 410973), (489, 273982), (978, 136991)]