156969804178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1\times {\mathrm{22247}}^1$

素因数の和:24738

約数の個数: 32

約数和(自身を含む): 258856725888

約数和(自身を除く): 101886921710

約数列:

[1, 2, 11, 22, 137, 274, 1507, 2341, 3014, 4682, 22247, 25751, 44494, 51502, 244717, 320717, 489434, 641434, 3047839, 3527887, 6095678, 7055774, 33526229, 52080227, 67052458, 104160454, 572882497, 1145764994, 7134991099, 14269982198, 78484902089, 156969804178]

約数ペア:

[(1, 156969804178), (2, 78484902089), (11, 14269982198), (22, 7134991099), (137, 1145764994), (274, 572882497), (1507, 104160454), (2341, 67052458), (3014, 52080227), (4682, 33526229), (22247, 7055774), (25751, 6095678), (44494, 3527887), (51502, 3047839), (244717, 641434), (320717, 489434)]