15940395936

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{366547}}^1$

素因数の和:366714

約数の個数: 72

約数和(自身を含む): 45630827424

約数和(自身を除く): 29690431488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 10872, 14496, 21744, 43488, 366547, 733094, 1099641, 1466188, 2199282, 2932376, 3298923, 4398564, 5864752, 6597846, 8797128, 11729504, 13195692, 17594256, 26391384, 35188512, 52782768, 55348597, 105565536, 110697194, 166045791, 221394388, 332091582, 442788776, 498137373, 664183164, 885577552, 996274746, 1328366328, 1771155104, 1992549492, 2656732656, 3985098984, 5313465312, 7970197968, 15940395936]

約数ペア:

[(1, 15940395936), (2, 7970197968), (3, 5313465312), (4, 3985098984), (6, 2656732656), (8, 1992549492), (9, 1771155104), (12, 1328366328), (16, 996274746), (18, 885577552), (24, 664183164), (32, 498137373), (36, 442788776), (48, 332091582), (72, 221394388), (96, 166045791), (144, 110697194), (151, 105565536), (288, 55348597), (302, 52782768), (453, 35188512), (604, 26391384), (906, 17594256), (1208, 13195692), (1359, 11729504), (1812, 8797128), (2416, 6597846), (2718, 5864752), (3624, 4398564), (4832, 3298923), (5436, 2932376), (7248, 2199282), (10872, 1466188), (14496, 1099641), (21744, 733094), (43488, 366547)]