155996829772

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3623}}^1\times {\mathrm{5009}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 313158827520

約数和(自身を除く): 157161997748

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 3623, 4298, 5009, 7246, 8596, 10018, 14492, 20036, 25361, 35063, 50722, 70126, 101444, 140252, 1112261, 1537763, 2224522, 3075526, 4449044, 6151052, 7785827, 10764341, 15571654, 18147607, 21528682, 31143308, 36295214, 43057364, 72590428, 127033249, 254066498, 508132996, 5571315349, 11142630698, 22285261396, 38999207443, 77998414886, 155996829772]

約数ペア:

[(1, 155996829772), (2, 77998414886), (4, 38999207443), (7, 22285261396), (14, 11142630698), (28, 5571315349), (307, 508132996), (614, 254066498), (1228, 127033249), (2149, 72590428), (3623, 43057364), (4298, 36295214), (5009, 31143308), (7246, 21528682), (8596, 18147607), (10018, 15571654), (14492, 10764341), (20036, 7785827), (25361, 6151052), (35063, 4449044), (50722, 3075526), (70126, 2224522), (101444, 1537763), (140252, 1112261)]