146815648

素因数分解:

$2^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1493}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 331309440

約数和(自身を除く): 184493792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 439, 878, 1493, 1756, 2986, 3073, 3512, 5972, 6146, 7024, 10451, 11944, 12292, 14048, 20902, 23888, 24584, 41804, 47776, 49168, 83608, 98336, 167216, 334432, 655427, 1310854, 2621708, 4587989, 5243416, 9175978, 10486832, 18351956, 20973664, 36703912, 73407824, 146815648]

約数ペア:

[(1, 146815648), (2, 73407824), (4, 36703912), (7, 20973664), (8, 18351956), (14, 10486832), (16, 9175978), (28, 5243416), (32, 4587989), (56, 2621708), (112, 1310854), (224, 655427), (439, 334432), (878, 167216), (1493, 98336), (1756, 83608), (2986, 49168), (3073, 47776), (3512, 41804), (5972, 24584), (6146, 23888), (7024, 20902), (10451, 14048), (11944, 12292)]