150857874

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7753}}^1$

素因数の和:7831

約数の個数: 48

約数和(自身を含む): 348371712

約数和(自身を除く): 197513838

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 6486, 7753, 9729, 15506, 19458, 23259, 46518, 69777, 139554, 178319, 356638, 364391, 534957, 728782, 1069914, 1093173, 1604871, 2186346, 3209742, 3279519, 6559038, 8380993, 16761986, 25142979, 50285958, 75428937, 150857874]

約数ペア:

[(1, 150857874), (2, 75428937), (3, 50285958), (6, 25142979), (9, 16761986), (18, 8380993), (23, 6559038), (46, 3279519), (47, 3209742), (69, 2186346), (94, 1604871), (138, 1093173), (141, 1069914), (207, 728782), (282, 534957), (414, 364391), (423, 356638), (846, 178319), (1081, 139554), (2162, 69777), (3243, 46518), (6486, 23259), (7753, 19458), (9729, 15506)]