173063142

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 112

約数和(自身を含む): 460004352

約数和(自身を除く): 286941210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 243, 279, 378, 434, 486, 547, 558, 567, 651, 729, 837, 1094, 1134, 1302, 1458, 1641, 1674, 1701, 1953, 2511, 3282, 3402, 3829, 3906, 4923, 5022, 5103, 5859, 7533, 7658, 9846, 10206, 11487, 11718, 14769, 15066, 16957, 17577, 22599, 22974, 29538, 33914, 34461, 35154, 44307, 45198, 50871, 52731, 68922, 88614, 101742, 103383, 105462, 118699, 132921, 152613, 158193, 206766, 237398, 265842, 305226, 310149, 316386, 356097, 398763, 457839, 620298, 712194, 797526, 915678, 930447, 1068291, 1373517, 1860894, 2136582, 2747034, 2791341, 3204873, 4120551, 5582682, 6409746, 8241102, 9614619, 12361653, 19229238, 24723306, 28843857, 57687714, 86531571, 173063142]

約数ペア:

[(1, 173063142), (2, 86531571), (3, 57687714), (6, 28843857), (7, 24723306), (9, 19229238), (14, 12361653), (18, 9614619), (21, 8241102), (27, 6409746), (31, 5582682), (42, 4120551), (54, 3204873), (62, 2791341), (63, 2747034), (81, 2136582), (93, 1860894), (126, 1373517), (162, 1068291), (186, 930447), (189, 915678), (217, 797526), (243, 712194), (279, 620298), (378, 457839), (434, 398763), (486, 356097), (547, 316386), (558, 310149), (567, 305226), (651, 265842), (729, 237398), (837, 206766), (1094, 158193), (1134, 152613), (1302, 132921), (1458, 118699), (1641, 105462), (1674, 103383), (1701, 101742), (1953, 88614), (2511, 68922), (3282, 52731), (3402, 50871), (3829, 45198), (3906, 44307), (4923, 35154), (5022, 34461), (5103, 33914), (5859, 29538), (7533, 22974), (7658, 22599), (9846, 17577), (10206, 16957), (11487, 15066), (11718, 14769)]