136302534

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 312007680

約数和(自身を除く): 175705146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 73, 142, 146, 213, 219, 426, 438, 487, 639, 657, 974, 1278, 1314, 1461, 1917, 1971, 2922, 3834, 3942, 4383, 5183, 8766, 10366, 13149, 15549, 26298, 31098, 34577, 35551, 46647, 69154, 71102, 93294, 103731, 106653, 139941, 207462, 213306, 279882, 311193, 319959, 622386, 639918, 933579, 959877, 1867158, 1919754, 2524121, 5048242, 7572363, 15144726, 22717089, 45434178, 68151267, 136302534]

約数ペア:

[(1, 136302534), (2, 68151267), (3, 45434178), (6, 22717089), (9, 15144726), (18, 7572363), (27, 5048242), (54, 2524121), (71, 1919754), (73, 1867158), (142, 959877), (146, 933579), (213, 639918), (219, 622386), (426, 319959), (438, 311193), (487, 279882), (639, 213306), (657, 207462), (974, 139941), (1278, 106653), (1314, 103731), (1461, 93294), (1917, 71102), (1971, 69154), (2922, 46647), (3834, 35551), (3942, 34577), (4383, 31098), (5183, 26298), (8766, 15549), (10366, 13149)]