15152368

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 22345232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 251, 308, 343, 392, 502, 539, 616, 686, 784, 1004, 1078, 1232, 1372, 1757, 2008, 2156, 2744, 2761, 3514, 3773, 4016, 4312, 5488, 5522, 7028, 7546, 8624, 11044, 12299, 14056, 15092, 19327, 22088, 24598, 28112, 30184, 38654, 44176, 49196, 60368, 77308, 86093, 98392, 135289, 154616, 172186, 196784, 270578, 309232, 344372, 541156, 688744, 947023, 1082312, 1377488, 1894046, 2164624, 3788092, 7576184, 15152368]

約数ペア:

[(1, 15152368), (2, 7576184), (4, 3788092), (7, 2164624), (8, 1894046), (11, 1377488), (14, 1082312), (16, 947023), (22, 688744), (28, 541156), (44, 344372), (49, 309232), (56, 270578), (77, 196784), (88, 172186), (98, 154616), (112, 135289), (154, 98392), (176, 86093), (196, 77308), (251, 60368), (308, 49196), (343, 44176), (392, 38654), (502, 30184), (539, 28112), (616, 24598), (686, 22088), (784, 19327), (1004, 15092), (1078, 14056), (1232, 12299), (1372, 11044), (1757, 8624), (2008, 7546), (2156, 7028), (2744, 5522), (2761, 5488), (3514, 4312), (3773, 4016)]