139295832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{446461}}^1$

素因数の和:446483

約数の個数: 32

約数和(自身を含む): 375028080

約数和(自身を除く): 235732248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 446461, 892922, 1339383, 1785844, 2678766, 3571688, 5357532, 5803993, 10715064, 11607986, 17411979, 23215972, 34823958, 46431944, 69647916, 139295832]

約数ペア:

[(1, 139295832), (2, 69647916), (3, 46431944), (4, 34823958), (6, 23215972), (8, 17411979), (12, 11607986), (13, 10715064), (24, 5803993), (26, 5357532), (39, 3571688), (52, 2678766), (78, 1785844), (104, 1339383), (156, 892922), (312, 446461)]