154428952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8941}}^1$

素因数の和:9091

約数の個数: 32

約数和(自身を含む): 309035520

約数和(自身を除く): 154606568

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4318, 8636, 8941, 17272, 17882, 35764, 71528, 151997, 303994, 607988, 1135507, 1215976, 2271014, 4542028, 9084056, 19303619, 38607238, 77214476, 154428952]

約数ペア:

[(1, 154428952), (2, 77214476), (4, 38607238), (8, 19303619), (17, 9084056), (34, 4542028), (68, 2271014), (127, 1215976), (136, 1135507), (254, 607988), (508, 303994), (1016, 151997), (2159, 71528), (4318, 35764), (8636, 17882), (8941, 17272)]