7906165176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157393}}^1$

素因数の和:157445

約数の個数: 128

約数和(自身を含む): 25384504320

約数和(自身を除く): 17478339144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 6279, 7176, 8372, 12558, 16744, 25116, 50232, 157393, 314786, 472179, 629572, 944358, 1101751, 1259144, 1888716, 2046109, 2203502, 3305253, 3620039, 3777432, 4092218, 4407004, 6138327, 6610506, 7240078, 8184436, 8814008, 10860117, 12276654, 13221012, 14322763, 14480156, 16368872, 21720234, 24553308, 25340273, 26442024, 28645526, 28960312, 42968289, 43440468, 47060507, 49106616, 50680546, 57291052, 76020819, 85936578, 86880936, 94121014, 101361092, 114582104, 141181521, 152041638, 171873156, 188242028, 202722184, 282363042, 304083276, 329423549, 343746312, 376484056, 564726084, 608166552, 658847098, 988270647, 1129452168, 1317694196, 1976541294, 2635388392, 3953082588, 7906165176]

約数ペア:

[(1, 7906165176), (2, 3953082588), (3, 2635388392), (4, 1976541294), (6, 1317694196), (7, 1129452168), (8, 988270647), (12, 658847098), (13, 608166552), (14, 564726084), (21, 376484056), (23, 343746312), (24, 329423549), (26, 304083276), (28, 282363042), (39, 202722184), (42, 188242028), (46, 171873156), (52, 152041638), (56, 141181521), (69, 114582104), (78, 101361092), (84, 94121014), (91, 86880936), (92, 85936578), (104, 76020819), (138, 57291052), (156, 50680546), (161, 49106616), (168, 47060507), (182, 43440468), (184, 42968289), (273, 28960312), (276, 28645526), (299, 26442024), (312, 25340273), (322, 24553308), (364, 21720234), (483, 16368872), (546, 14480156), (552, 14322763), (598, 13221012), (644, 12276654), (728, 10860117), (897, 8814008), (966, 8184436), (1092, 7240078), (1196, 6610506), (1288, 6138327), (1794, 4407004), (1932, 4092218), (2093, 3777432), (2184, 3620039), (2392, 3305253), (3588, 2203502), (3864, 2046109), (4186, 1888716), (6279, 1259144), (7176, 1101751), (8372, 944358), (12558, 629572), (16744, 472179), (25116, 314786), (50232, 157393)]