156938758060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8182417}}^1$

素因数の和:8182570

約数の個数: 48

約数和(自身を含む): 379402357824

約数和(自身を除く): 222463599764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 8182417, 16364834, 32729668, 40912085, 57276919, 81824170, 114553838, 163648340, 229107676, 286384595, 572769190, 1120991129, 1145538380, 2241982258, 4483964516, 5604955645, 7846937903, 11209911290, 15693875806, 22419822580, 31387751612, 39234689515, 78469379030, 156938758060]

約数ペア:

[(1, 156938758060), (2, 78469379030), (4, 39234689515), (5, 31387751612), (7, 22419822580), (10, 15693875806), (14, 11209911290), (20, 7846937903), (28, 5604955645), (35, 4483964516), (70, 2241982258), (137, 1145538380), (140, 1120991129), (274, 572769190), (548, 286384595), (685, 229107676), (959, 163648340), (1370, 114553838), (1918, 81824170), (2740, 57276919), (3836, 40912085), (4795, 32729668), (9590, 16364834), (19180, 8182417)]