139522656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:16004

約数の個数: 96

約数和(自身を含む): 450793728

約数和(自身を除く): 311271072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 15971, 31942, 47913, 63884, 95826, 111797, 127768, 191652, 207623, 223594, 255536, 335391, 383304, 415246, 447188, 511072, 622869, 670782, 766608, 830492, 894376, 1245738, 1341564, 1453361, 1533216, 1660984, 1788752, 2491476, 2683128, 2906722, 3321968, 3577504, 4360083, 4982952, 5366256, 5813444, 6643936, 8720166, 9965904, 10732512, 11626888, 17440332, 19931808, 23253776, 34880664, 46507552, 69761328, 139522656]

約数ペア:

[(1, 139522656), (2, 69761328), (3, 46507552), (4, 34880664), (6, 23253776), (7, 19931808), (8, 17440332), (12, 11626888), (13, 10732512), (14, 9965904), (16, 8720166), (21, 6643936), (24, 5813444), (26, 5366256), (28, 4982952), (32, 4360083), (39, 3577504), (42, 3321968), (48, 2906722), (52, 2683128), (56, 2491476), (78, 1788752), (84, 1660984), (91, 1533216), (96, 1453361), (104, 1341564), (112, 1245738), (156, 894376), (168, 830492), (182, 766608), (208, 670782), (224, 622869), (273, 511072), (312, 447188), (336, 415246), (364, 383304), (416, 335391), (546, 255536), (624, 223594), (672, 207623), (728, 191652), (1092, 127768), (1248, 111797), (1456, 95826), (2184, 63884), (2912, 47913), (4368, 31942), (8736, 15971)]