128575199219

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{1789}}^1\times {\mathrm{1879}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 134392627200

約数和(自身を除く): 5817427981

約数列:

[1, 23, 1663, 1789, 1879, 38249, 41147, 43217, 2975107, 3124777, 3361531, 68427461, 71869871, 77315213, 5590226053, 128575199219]

約数ペア:

[(1, 128575199219), (23, 5590226053), (1663, 77315213), (1789, 71869871), (1879, 68427461), (38249, 3361531), (41147, 3124777), (43217, 2975107)]