156984127311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{53450503}}^1$

素因数の和:53450606

約数の個数: 16

約数和(自身を含む): 230906177280

約数和(自身を除く): 73922049969

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 53450503, 160351509, 587955533, 1763866599, 4757094767, 14271284301, 52328042437, 156984127311]

約数ペア:

[(1, 156984127311), (3, 52328042437), (11, 14271284301), (33, 4757094767), (89, 1763866599), (267, 587955533), (979, 160351509), (2937, 53450503)]