160943538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7499}}^1$

素因数の和:7591

約数の個数: 48

約数和(自身を含む): 379620000

約数和(自身を除く): 218676462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 7499, 10731, 14998, 21462, 22497, 44994, 52493, 104986, 157479, 314958, 367451, 547427, 734902, 1094854, 1102353, 1642281, 2204706, 3284562, 3831989, 7663978, 11495967, 22991934, 26823923, 53647846, 80471769, 160943538]

約数ペア:

[(1, 160943538), (2, 80471769), (3, 53647846), (6, 26823923), (7, 22991934), (14, 11495967), (21, 7663978), (42, 3831989), (49, 3284562), (73, 2204706), (98, 1642281), (146, 1102353), (147, 1094854), (219, 734902), (294, 547427), (438, 367451), (511, 314958), (1022, 157479), (1533, 104986), (3066, 52493), (3577, 44994), (7154, 22497), (7499, 21462), (10731, 14998)]