158338656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78541}}^1$

素因数の和:78564

約数の個数: 72

約数和(自身を含む): 514607184

約数和(自身を除く): 356268528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78541, 157082, 235623, 314164, 471246, 549787, 628328, 706869, 942492, 1099574, 1256656, 1413738, 1649361, 1884984, 2199148, 2513312, 2827476, 3298722, 3769968, 4398296, 4948083, 5654952, 6597444, 7539936, 8796592, 9896166, 11309904, 13194888, 17593184, 19792332, 22619808, 26389776, 39584664, 52779552, 79169328, 158338656]

約数ペア:

[(1, 158338656), (2, 79169328), (3, 52779552), (4, 39584664), (6, 26389776), (7, 22619808), (8, 19792332), (9, 17593184), (12, 13194888), (14, 11309904), (16, 9896166), (18, 8796592), (21, 7539936), (24, 6597444), (28, 5654952), (32, 4948083), (36, 4398296), (42, 3769968), (48, 3298722), (56, 2827476), (63, 2513312), (72, 2199148), (84, 1884984), (96, 1649361), (112, 1413738), (126, 1256656), (144, 1099574), (168, 942492), (224, 706869), (252, 628328), (288, 549787), (336, 471246), (504, 314164), (672, 235623), (1008, 157082), (2016, 78541)]