15693889095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 28593145152

約数和(自身を除く): 12899256057

約数列:

[1, 3, 5, 9, 15, 43, 45, 53, 129, 137, 159, 215, 265, 387, 411, 477, 645, 685, 795, 1117, 1233, 1935, 2055, 2279, 2385, 3351, 5585, 5891, 6165, 6837, 7261, 10053, 11395, 16755, 17673, 20511, 21783, 29455, 34185, 36305, 48031, 50265, 53019, 59201, 65349, 88365, 102555, 108915, 144093, 153029, 177603, 240155, 265095, 296005, 312223, 326745, 432279, 459087, 532809, 720465, 765145, 888015, 936669, 1377261, 1561115, 2161395, 2295435, 2545643, 2664045, 2810007, 4683345, 6580247, 6886305, 7636929, 8110537, 12728215, 14050035, 19740741, 22910787, 24331611, 32901235, 38184645, 40552685, 59222223, 72994833, 98703705, 114553935, 121658055, 296111115, 348753091, 364974165, 1046259273, 1743765455, 3138777819, 5231296365, 15693889095]

約数ペア:

[(1, 15693889095), (3, 5231296365), (5, 3138777819), (9, 1743765455), (15, 1046259273), (43, 364974165), (45, 348753091), (53, 296111115), (129, 121658055), (137, 114553935), (159, 98703705), (215, 72994833), (265, 59222223), (387, 40552685), (411, 38184645), (477, 32901235), (645, 24331611), (685, 22910787), (795, 19740741), (1117, 14050035), (1233, 12728215), (1935, 8110537), (2055, 7636929), (2279, 6886305), (2385, 6580247), (3351, 4683345), (5585, 2810007), (5891, 2664045), (6165, 2545643), (6837, 2295435), (7261, 2161395), (10053, 1561115), (11395, 1377261), (16755, 936669), (17673, 888015), (20511, 765145), (21783, 720465), (29455, 532809), (34185, 459087), (36305, 432279), (48031, 326745), (50265, 312223), (53019, 296005), (59201, 265095), (65349, 240155), (88365, 177603), (102555, 153029), (108915, 144093)]